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Life Expectancy in Chad vs Papua New Guinea (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 55.6 years in Chad vs 66.5 in Papua New Guinea. Chad is ranked 196/197 by life expectancy, and Papua New Guinea is 166/197. In Chad, the life expectancy is 53.7 years for males and 57.6 years for females. In Papua New Guinea, it's 64 years for males and 69.5 years for females.

Chad vs Papua New Guinea life expectancy at birth by year

Chad
Male

Female
Papua New Guinea
Male

Female
1x
Year Life expectancy, years
Chad Papua New Guinea
Average Male Female Average Male Female
2026 55.6 53.7 57.6 66.5 64 69.5
2025 55.4 53.5 57.4 66.4 63.9 69.3
2024 55.2 53.4 57.2 66.3 63.8 69.2
2023 55.1 53.2 57 66.1 63.7 69.1
2022 54.5 52.7 56.5 65.3 62.9 68.3
2021 53.1 51.4 55 64.4 61.9 67.4
2020 53.1 51.3 54.9 65.1 62.6 68.4
2019 53 51.4 54.6 65.3 62.9 68.4
2018 52.4 51 53.9 65.1 62.7 68.2
2017 51.9 50.5 53.3 64.9 62.5 68
2016 51.6 50.4 52.8 64.7 62.3 67.8
2015 51.3 50.1 52.5 64.5 62.1 67.5
2014 51.1 50 52.3 64.2 61.9 67.1
2013 51.1 50 52.1 63.9 61.7 66.8
2012 50.8 49.8 51.8 63.6 61.5 66.3
2011 50.4 49.4 51.4 63.4 61.4 65.9
2010 50.1 49.1 51.1 63.1 61.2 65.5
2009 49.8 48.8 50.8 62.8 61 65.1
2008 49.5 48.5 50.5 62.5 60.8 64.7
2007 49.2 48.1 50.4 62.2 60.5 64.3
2006 48.7 47.6 49.9 62 60.3 64.2
2005 48.9 47.9 49.9 61.9 60.1 64
2004 48.7 47.6 49.8 61.8 60 64
2003 48.6 47.6 49.6 61.7 60 63.9
2002 48.4 47.3 49.5 61.6 59.9 63.8
2001 48.3 47.2 49.4 61.6 59.8 63.9
2000 47.9 46.7 49.2 61.6 59.8 63.8
1999 47.9 46.7 49.2 61.5 59.7 63.7
1998 47.8 46.5 49.1 60.4 58.7 62.5
1997 47.8 46.3 49.2 61.3 59.4 63.6
1996 47.6 46.2 48.9 61.1 59.1 63.5
1995 47.5 46 48.9 60.9 59 63.4
1994 47.1 45.5 48.6 60.7 58.7 63.2
1993 47 45.3 48.7 60.5 58.5 63
1992 46.8 44.9 48.7 60.3 58.2 62.8
1991 46.6 44.6 48.6 59.9 57.9 62.5
1990 45.1 41.6 48.8 59.8 57.7 62.5
1989 46.4 44 48.9 59.6 57.5 62.3
1988 46.4 44.1 48.6 59.4 57.3 62.1
1987 43.1 38.5 48.3 59.2 57.1 62
1986 45.6 42.8 48.6 59 56.9 61.7
1985 45.3 42.8 47.9 58.8 56.7 61.5
1984 44.7 41.9 47.7 58.6 56.5 61.3
1983 44.4 41.7 47.4 58.3 56.3 60.9
1982 43.9 41.2 46.8 58.1 56 60.7
1981 43.5 40.8 46.3 57.8 55.8 60.4
1980 43.5 40.9 46.2 57.4 55.4 60
1979 43.2 40.7 45.9 57 55 59.6
1978 43 40.5 45.7 56.5 54.6 59.1
1977 42.9 40.5 45.4 56 54.1 58.6
1976 42.7 40.3 45.2 55.5 53.7 58
1975 42.7 40.6 44.9 55 53.1 57.5
1974 42.6 40.6 44.7 54.4 52.6 57
1973 42.4 40.4 44.4 53.9 52 56.4
1972 41.9 39.6 44.3 53.3 51.4 55.8
1971 40.9 38.6 43.3 52.6 50.7 55.2
1970 41.4 39.1 43.8 52.1 50.3 54.7
1969 41 38.8 43.4 51.5 49.7 54
1968 40.7 38.5 43.1 50.9 49 53.4
1967 40.4 38.2 42.7 50.2 48.4 52.7
1966 40.1 37.9 42.4 49.6 47.8 52
1965 40.1 38.3 41.8 48.9 47.1 51.3
1964 40.1 38.6 41.7 48.3 46.5 50.7
1963 39.9 38.4 41.4 47.7 45.9 50
1962 39.6 38.2 41.1 46.7 45 49
1961 39.4 38 40.9 46.4 44.7 48.7
1960 39.2 37.8 40.6 45.8 44.1 48.1
1959 39 37.7 40.3 45.1 43.4 47.5
1958 38.7 37.5 39.9 44.6 42.8 46.9
1957 38.3 37.1 39.6 43.9 42.1 46.4
1956 37.9 36.7 39.2 43.3 41.4 45.8
1955 37.3 35.9 38.8 42.6 40.8 45.2
1954 36.8 35.2 38.4 42 40.1 44.5
1953 36.3 34.6 38 41.3 39.4 44
1952 35.9 34 37.7 40.7 38.7 43.4
1951 35.5 33.6 37.4 35.5 34.3 37.2
1950 35.2 33.4 37.2 39.4 37.4 42.2

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/papua-new-guinea | CC BY

Life expectancy is the average age of death for a hypothetical cohort of newborns if they experienced the age-specific mortality rates of one particular year throughout their entire lives. It's a snapshot reflecting mortality rates in a given year that does not account for any future changes in those rates.

Healthy life expectancy at birth, defined by the World Health Organization as the average number of years a person can expect to live in full health, is 51.5 years in Chad and 57.5 in Papua New Guinea. People who reach age 60 can expect an additional 11.7 healthy years in Chad and 12 in Papua New Guinea.

Chad vs Papua New Guinea life expectancy calculator

This life expectancy calculator shows the odds of living to 100, 95, 90, and below based on current age for both males and females in Chad and Papua New Guinea, along with mean and median age of death. The calculations are based on the 2026 life tables (actuarial tables) from the UN World Population Prospects.


Mean remaining life expectancy:
37.4 vs 41.0 years

Mean expected age of death:
67.4 vs 71.0 years

Median expected age of death:
70.3 vs 73.0 years

Odds of living to

Target age Survival probability
Chad Papua New Guinea
Male Female Male Female
40 92.4% 93.6% 96.5% 97.6%
50 82.6% 85.8% 89.9% 93.2%
60 68.6% 74.6% 76.4% 84.6%
65 58.9% 66.1% 65.5% 77.5%
70 47.0% 54.8% 52.0% 67.2%
75 33.0% 40.6% 36.5% 53.0%
80 19.1% 25.3% 21.3% 35.5%
85 8.1% 12.0% 9.4% 18.5%
90 2.2% 3.9% 2.8% 6.7%
95 0.3% 0.7% 0.5% 1.5%
100 0.0% 0.1% 0.0% 0.2%

Life expectancy by current age

Chad
Male

Female
Papua New Guinea
Male

Female
1x
Current age, years Total life expectancy, years
Chad Papua New Guinea
Average Male Female Average Male Female
100 101.6 101.6 101.7 101.8 101.7 101.9
99 100.7 100.6 100.8 100.9 100.8 101
98 99.8 99.7 99.9 100 99.9 100.1
97 98.9 98.7 99 99.1 99 99.2
96 98 97.8 98.1 98.2 98.1 98.3
95 97.1 96.9 97.2 97.3 97.2 97.4
94 96.2 96 96.3 96.5 96.3 96.5
93 95.3 95.1 95.5 95.6 95.5 95.7
92 94.5 94.2 94.6 94.8 94.6 94.9
91 93.6 93.4 93.8 93.9 93.8 94
90 92.8 92.5 92.9 93.1 92.9 93.2
89 92 91.7 92.1 92.3 92.1 92.4
88 91.2 90.9 91.4 91.5 91.3 91.7
87 90.4 90.1 90.6 90.7 90.5 90.9
86 89.6 89.4 89.8 89.9 89.7 90.1
85 88.9 88.6 89.1 89.2 88.9 89.4
84 88.1 87.8 88.3 88.4 88.1 88.7
83 87.4 87.1 87.6 87.7 87.4 88
82 86.7 86.4 86.9 87 86.7 87.3
81 86 85.7 86.2 86.3 85.9 86.7
80 85.3 85 85.6 85.7 85.3 86.1
79 84.6 84.3 84.9 85 84.6 85.5
78 84 83.7 84.3 84.4 83.9 84.9
77 83.4 83 83.7 83.8 83.2 84.3
76 82.8 82.4 83.1 83.2 82.6 83.8
75 82.2 81.8 82.5 82.6 82 83.3
74 81.6 81.2 82 82.1 81.4 82.8
73 81.1 80.7 81.4 81.5 80.8 82.3
72 80.5 80.1 80.9 81 80.3 81.8
71 80 79.6 80.4 80.5 79.7 81.4
70 79.5 79.1 79.9 80 79.2 81
69 79.1 78.6 79.5 79.6 78.7 80.6
68 78.6 78.1 79 79.1 78.2 80.2
67 78.2 77.6 78.6 78.7 77.7 79.9
66 77.7 77.2 78.2 78.3 77.2 79.6
65 77.3 76.7 77.8 77.9 76.8 79.2
64 76.9 76.3 77.4 77.5 76.3 78.9
63 76.5 75.9 77.1 77.1 75.9 78.6
62 76.2 75.5 76.7 76.8 75.5 78.4
61 75.8 75.1 76.4 76.5 75.1 78.1
60 75.4 74.7 76.1 76.1 74.8 77.8
59 75.1 74.4 75.8 75.8 74.4 77.6
58 74.8 74 75.5 75.5 74.1 77.4
57 74.5 73.7 75.2 75.3 73.8 77.1
56 74.2 73.4 74.9 75 73.4 76.9
55 73.9 73 74.7 74.7 73.2 76.7
54 73.6 72.7 74.4 74.5 72.9 76.5
53 73.3 72.4 74.1 74.3 72.6 76.3
52 73 72.1 73.9 74.1 72.3 76.1
51 72.7 71.7 73.6 73.8 72.1 76
50 72.4 71.4 73.4 73.6 71.9 75.8
49 72.2 71.1 73.2 73.4 71.6 75.6
48 71.9 70.9 72.9 73.3 71.4 75.5
47 71.7 70.6 72.7 73.1 71.2 75.3
46 71.4 70.3 72.5 72.9 71 75.2
45 71.1 70 72.2 72.7 70.9 75
44 70.9 69.7 72 72.6 70.7 74.9
43 70.6 69.5 71.8 72.4 70.5 74.8
42 70.4 69.2 71.5 72.3 70.4 74.6
41 70.1 68.9 71.3 72.2 70.2 74.5
40 69.9 68.7 71 72 70.1 74.4
39 69.6 68.4 70.8 71.9 69.9 74.3
38 69.4 68.1 70.6 71.8 69.8 74.2
37 69.1 67.9 70.3 71.7 69.7 74.1
36 68.9 67.6 70.1 71.6 69.5 74
35 68.6 67.4 69.9 71.5 69.4 73.9
34 68.4 67.1 69.6 71.4 69.3 73.8
33 68.1 66.9 69.4 71.3 69.2 73.7
32 67.9 66.6 69.2 71.2 69.1 73.6
31 67.7 66.4 69 71.1 69 73.6
30 67.4 66.1 68.7 71 68.9 73.5
29 67.2 65.8 68.5 70.9 68.8 73.4
28 66.9 65.6 68.3 70.8 68.6 73.3
27 66.7 65.3 68.1 70.7 68.5 73.2
26 66.4 65.1 67.9 70.6 68.4 73.2
25 66.2 64.8 67.6 70.5 68.3 73.1
24 66 64.5 67.4 70.4 68.2 73
23 65.7 64.2 67.2 70.3 68.1 72.9
22 65.5 63.9 67 70.2 68 72.9
21 65.2 63.7 66.8 70.1 67.8 72.8
20 65 63.4 66.6 70 67.7 72.7
19 64.8 63.2 66.4 69.9 67.6 72.6
18 64.6 62.9 66.2 69.8 67.5 72.6
17 64.4 62.7 66 69.7 67.4 72.5
16 64.2 62.5 65.8 69.6 67.3 72.4
15 64 62.4 65.7 69.6 67.3 72.4
14 63.8 62.2 65.5 69.5 67.2 72.3
13 63.7 62 65.4 69.5 67.2 72.3
12 63.5 61.8 65.2 69.5 67.1 72.3
11 63.3 61.7 65 69.4 67.1 72.2
10 63.1 61.4 64.8 69.4 67 72.2
9 62.9 61.2 64.6 69.3 67 72.2
8 62.6 60.9 64.3 69.3 67 72.1
7 62.2 60.5 63.9 69.2 66.9 72.1
6 61.8 60.1 63.5 69.2 66.8 72
5 61.4 59.7 63.1 69.1 66.8 71.9
4 60.9 59.2 62.6 69 66.7 71.9
3 60.4 58.7 62.1 68.9 66.6 71.7
2 59.8 58.1 61.5 68.8 66.4 71.6
1 59.2 57.5 61 68.6 66.3 71.4
0 55.6 53.7 57.6 66.5 64 69.5

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/papua-new-guinea | CC BY

Life expectancy is often mistaken for the average lifespan of an adult. However, an adult has already survived the causes of early-age mortality and can expect to live longer than the figure calculated at birth.

A 30-year-old in Chad can expect to live to 67.4 years compared to 71 in Papua New Guinea, rising to 77.3 and 77.9 at 65, and to 85.3 and 85.7 at 80 — higher than the 55.6 and 66.5 years calculated at birth.

The chart above accounts for remaining lifespan and displays total life expectancy by age and gender in Chad and Papua New Guinea.

Probability of surviving to a given age

Chad
Male

Female
Papua New Guinea
Male

Female
1x
Age Survival probability
Chad Papua New Guinea
Average Male Female Average Male Female
100 0.03% 0.01% 0.05% 0.09% 0.04% 0.16%
99 0.05% 0.02% 0.09% 0.14% 0.07% 0.26%
98 0.09% 0.04% 0.15% 0.23% 0.12% 0.41%
97 0.15% 0.08% 0.24% 0.36% 0.2% 0.63%
96 0.25% 0.13% 0.38% 0.55% 0.31% 0.94%
95 0.38% 0.22% 0.57% 0.82% 0.46% 1.37%
94 0.58% 0.35% 0.84% 1.18% 0.69% 1.95%
93 0.86% 0.54% 1.22% 1.67% 0.99% 2.7%
92 1.25% 0.82% 1.72% 2.29% 1.39% 3.65%
91 1.75% 1.19% 2.36% 3.09% 1.92% 4.82%
90 2.39% 1.68% 3.15% 4.07% 2.58% 6.24%
89 3.18% 2.31% 4.11% 5.25% 3.41% 7.93%
88 4.13% 3.08% 5.25% 6.67% 4.43% 9.89%
87 5.24% 4% 6.56% 8.31% 5.63% 12.1%
86 6.52% 5.08% 8.05% 10.2% 7.04% 14.6%
85 7.98% 6.32% 9.72% 12.3% 8.66% 17.3%
84 9.61% 7.74% 11.6% 14.6% 10.5% 20.3%
83 11.4% 9.31% 13.6% 17.1% 12.5% 23.4%
82 13.4% 11% 15.8% 19.7% 14.7% 26.6%
81 15.4% 12.9% 18.1% 22.5% 17% 29.9%
80 17.6% 14.9% 20.5% 25.4% 19.5% 33.3%
79 19.9% 16.9% 23% 28.4% 22.1% 36.7%
78 22.2% 19.1% 25.4% 31.4% 24.8% 40%
77 24.5% 21.2% 27.9% 34.5% 27.7% 43.3%
76 26.9% 23.5% 30.4% 37.6% 30.5% 46.6%
75 29.2% 25.7% 32.9% 40.6% 33.4% 49.7%
74 31.6% 27.9% 35.3% 43.6% 36.3% 52.7%
73 33.9% 30.2% 37.7% 46.5% 39.2% 55.5%
72 36.1% 32.3% 40% 49.3% 42.1% 58.2%
71 38.3% 34.5% 42.3% 52% 44.9% 60.7%
70 40.4% 36.6% 44.4% 54.6% 47.6% 63.1%
69 42.4% 38.5% 46.5% 57.1% 50.3% 65.3%
68 44.4% 40.5% 48.4% 59.5% 52.9% 67.3%
67 46.2% 42.3% 50.2% 61.8% 55.4% 69.2%
66 48% 44.1% 52% 63.9% 57.8% 71%
65 49.6% 45.8% 53.6% 66% 60.1% 72.6%
64 51.2% 47.5% 55.2% 67.9% 62.3% 74.2%
63 52.8% 49% 56.6% 69.7% 64.4% 75.6%
62 54.2% 50.5% 58% 71.4% 66.4% 76.9%
61 55.6% 52% 59.3% 73% 68.3% 78.2%
60 56.8% 53.3% 60.5% 74.5% 70% 79.3%
59 58.1% 54.6% 61.6% 75.9% 71.7% 80.4%
58 59.2% 55.9% 62.7% 77.2% 73.2% 81.4%
57 60.3% 57% 63.7% 78.4% 74.7% 82.3%
56 61.3% 58.2% 64.6% 79.5% 76% 83.2%
55 62.3% 59.3% 65.5% 80.6% 77.3% 84%
54 63.3% 60.4% 66.4% 81.5% 78.5% 84.8%
53 64.3% 61.4% 67.3% 82.5% 79.6% 85.5%
52 65.2% 62.4% 68.1% 83.3% 80.6% 86.1%
51 66% 63.3% 68.8% 84.1% 81.6% 86.8%
50 66.8% 64.3% 69.6% 84.8% 82.5% 87.4%
49 67.6% 65.1% 70.2% 85.5% 83.3% 87.9%
48 68.4% 66% 70.9% 86.2% 84.1% 88.4%
47 69.1% 66.8% 71.6% 86.8% 84.8% 88.9%
46 69.8% 67.6% 72.2% 87.3% 85.4% 89.4%
45 70.5% 68.3% 72.8% 87.8% 86% 89.8%
44 71.2% 69.1% 73.4% 88.3% 86.6% 90.2%
43 71.9% 69.8% 74.1% 88.8% 87.1% 90.5%
42 72.6% 70.5% 74.7% 89.2% 87.6% 90.9%
41 73.2% 71.2% 75.3% 89.6% 88.1% 91.2%
40 73.8% 71.9% 75.9% 90% 88.5% 91.5%
39 74.4% 72.5% 76.4% 90.3% 88.9% 91.8%
38 75% 73.2% 77% 90.6% 89.3% 92.1%
37 75.6% 73.8% 77.6% 90.9% 89.7% 92.3%
36 76.2% 74.4% 78.1% 91.2% 90% 92.6%
35 76.7% 75% 78.6% 91.5% 90.3% 92.8%
34 77.3% 75.5% 79.1% 91.8% 90.6% 93%
33 77.8% 76.1% 79.6% 92% 90.9% 93.2%
32 78.4% 76.7% 80.1% 92.2% 91.2% 93.4%
31 78.9% 77.3% 80.6% 92.5% 91.5% 93.6%
30 79.4% 77.8% 81.1% 92.7% 91.7% 93.8%
29 79.9% 78.4% 81.5% 92.9% 92% 93.9%
28 80.4% 78.9% 82% 93.1% 92.2% 94.1%
27 80.9% 79.5% 82.4% 93.3% 92.5% 94.3%
26 81.4% 80% 82.9% 93.5% 92.7% 94.4%
25 81.9% 80.6% 83.3% 93.7% 93% 94.6%
24 82.4% 81.1% 83.7% 93.9% 93.2% 94.7%
23 82.9% 81.7% 84.1% 94.1% 93.5% 94.9%
22 83.4% 82.3% 84.5% 94.3% 93.7% 95%
21 83.8% 82.8% 84.9% 94.5% 94% 95.1%
20 84.3% 83.3% 85.2% 94.7% 94.2% 95.3%
19 84.7% 83.8% 85.6% 94.9% 94.4% 95.4%
18 85.1% 84.2% 86% 95.1% 94.6% 95.5%
17 85.4% 84.6% 86.3% 95.2% 94.8% 95.6%
16 85.8% 84.9% 86.6% 95.3% 94.9% 95.7%
15 86.1% 85.2% 86.9% 95.4% 95.1% 95.8%
14 86.3% 85.5% 87.2% 95.5% 95.1% 95.9%
13 86.6% 85.8% 87.4% 95.6% 95.2% 96%
12 86.9% 86.2% 87.7% 95.7% 95.3% 96%
11 87.2% 86.5% 88% 95.7% 95.4% 96.1%
10 87.6% 86.9% 88.3% 95.8% 95.4% 96.2%
9 88% 87.3% 88.7% 95.8% 95.5% 96.2%
8 88.5% 87.8% 89.2% 95.9% 95.6% 96.3%
7 89% 88.3% 89.7% 96% 95.7% 96.3%
6 89.7% 89% 90.4% 96.1% 95.8% 96.4%
5 90.4% 89.7% 91.1% 96.2% 95.9% 96.5%
4 91.2% 90.5% 91.8% 96.3% 96% 96.7%
3 92% 91.4% 92.6% 96.5% 96.2% 96.8%
2 92.9% 92.3% 93.5% 96.7% 96.4% 97%
1 93.8% 93.3% 94.4% 96.9% 96.6% 97.2%

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/papua-new-guinea | CC BY

This chart shows the odds of living to each age from birth. 56.8% of newborns in Chad and 74.5% in Papua New Guinea are expected to live past 60, 40.4% and 54.6% past 70, 17.6% and 25.4% past 80, and only 2.39% and 4.07% past 90.

For longevity rates starting from a different age, use the calculator provided above.

Compare countries by 7 more topics

Odds of dying at each age

Chad
Male

Female
Papua New Guinea
Male

Female
1x
Age Probability of dying
Chad Papua New Guinea
Average Male Female Average Male Female
100 45.3% 48.2% 42.7% 41.5% 42.6% 40.5%
99 43.5% 46.4% 41.1% 39.7% 40.9% 38.7%
98 41.6% 44.6% 39.2% 37.9% 39.2% 36.9%
97 39.7% 42.8% 37.5% 36.2% 37.5% 35.1%
96 37.9% 41% 35.8% 34.4% 35.8% 33.2%
95 36.1% 39.2% 34.1% 32.6% 34.1% 31.4%
94 34.3% 37.4% 32.5% 30.7% 32.3% 29.5%
93 32.5% 35.5% 30.8% 29% 30.6% 27.7%
92 30.7% 33.5% 29% 27.3% 29% 26%
91 28.8% 31.4% 27.1% 25.7% 27.4% 24.4%
90 26.8% 29.2% 25.2% 24.1% 25.8% 22.8%
89 24.8% 27.1% 23.4% 22.6% 24.3% 21.3%
88 22.9% 25% 21.6% 21.2% 22.9% 19.8%
87 21.2% 23% 20% 19.8% 21.4% 18.4%
86 19.7% 21.3% 18.5% 18.4% 20% 17%
85 18.3% 19.7% 17.2% 17% 18.6% 15.7%
84 17% 18.3% 16.1% 15.8% 17.3% 14.4%
83 15.8% 16.9% 14.9% 14.6% 16.1% 13.2%
82 14.6% 15.6% 13.8% 13.4% 14.9% 12.1%
81 13.5% 14.4% 12.8% 12.4% 13.8% 11.1%
80 12.4% 13.3% 11.7% 11.4% 12.8% 10.1%
79 11.3% 12.2% 10.7% 10.5% 11.9% 9.23%
78 10.4% 11.2% 9.75% 9.71% 11% 8.4%
77 9.52% 10.3% 8.91% 8.9% 10.2% 7.64%
76 8.74% 9.45% 8.16% 8.14% 9.41% 6.93%
75 8.03% 8.7% 7.5% 7.46% 8.68% 6.28%
74 7.39% 8.01% 6.89% 6.84% 8.01% 5.67%
73 6.8% 7.36% 6.33% 6.26% 7.37% 5.12%
72 6.24% 6.76% 5.8% 5.72% 6.79% 4.61%
71 5.71% 6.19% 5.3% 5.23% 6.25% 4.15%
70 5.22% 5.66% 4.84% 4.79% 5.76% 3.74%
69 4.76% 5.18% 4.4% 4.38% 5.3% 3.37%
68 4.35% 4.75% 4.01% 4.01% 4.89% 3.05%
67 3.99% 4.37% 3.66% 3.68% 4.51% 2.76%
66 3.67% 4.04% 3.35% 3.37% 4.16% 2.5%
65 3.38% 3.74% 3.07% 3.09% 3.84% 2.27%
64 3.12% 3.47% 2.81% 2.84% 3.54% 2.07%
63 2.88% 3.22% 2.58% 2.6% 3.25% 1.89%
62 2.66% 2.98% 2.36% 2.38% 2.99% 1.73%
61 2.45% 2.76% 2.16% 2.18% 2.74% 1.58%
60 2.25% 2.55% 1.98% 2% 2.51% 1.45%
59 2.08% 2.37% 1.83% 1.83% 2.3% 1.33%
58 1.94% 2.2% 1.69% 1.67% 2.11% 1.23%
57 1.81% 2.07% 1.57% 1.54% 1.94% 1.13%
56 1.71% 1.95% 1.48% 1.41% 1.78% 1.04%
55 1.62% 1.86% 1.39% 1.3% 1.64% 0.97%
54 1.54% 1.77% 1.32% 1.2% 1.51% 0.9%
53 1.46% 1.68% 1.25% 1.11% 1.39% 0.83%
52 1.38% 1.6% 1.18% 1.02% 1.28% 0.77%
51 1.31% 1.51% 1.11% 0.95% 1.18% 0.72%
50 1.23% 1.42% 1.05% 0.87% 1.08% 0.67%
49 1.16% 1.34% 0.99% 0.81% 0.99% 0.63%
48 1.1% 1.27% 0.94% 0.74% 0.91% 0.58%
47 1.05% 1.21% 0.9% 0.69% 0.84% 0.54%
46 1.02% 1.16% 0.88% 0.63% 0.77% 0.5%
45 0.99% 1.12% 0.86% 0.59% 0.71% 0.47%
44 0.96% 1.08% 0.85% 0.54% 0.66% 0.43%
43 0.94% 1.05% 0.83% 0.5% 0.61% 0.4%
42 0.91% 1.01% 0.82% 0.47% 0.56% 0.38%
41 0.89% 0.97% 0.8% 0.44% 0.52% 0.36%
40 0.86% 0.93% 0.78% 0.41% 0.49% 0.33%
39 0.82% 0.9% 0.76% 0.38% 0.45% 0.31%
38 0.79% 0.86% 0.73% 0.36% 0.42% 0.3%
37 0.77% 0.83% 0.7% 0.34% 0.4% 0.28%
36 0.74% 0.81% 0.68% 0.32% 0.38% 0.26%
35 0.73% 0.79% 0.66% 0.3% 0.35% 0.25%
34 0.71% 0.77% 0.65% 0.28% 0.34% 0.23%
33 0.69% 0.76% 0.63% 0.27% 0.32% 0.22%
32 0.68% 0.74% 0.62% 0.26% 0.3% 0.21%
31 0.67% 0.73% 0.6% 0.25% 0.29% 0.2%
30 0.65% 0.72% 0.59% 0.24% 0.28% 0.19%
29 0.64% 0.7% 0.57% 0.23% 0.28% 0.18%
28 0.63% 0.7% 0.56% 0.23% 0.27% 0.18%
27 0.62% 0.69% 0.54% 0.22% 0.27% 0.17%
26 0.61% 0.69% 0.52% 0.22% 0.27% 0.16%
25 0.6% 0.7% 0.5% 0.21% 0.26% 0.16%
24 0.59% 0.7% 0.48% 0.21% 0.27% 0.15%
23 0.58% 0.69% 0.47% 0.21% 0.27% 0.15%
22 0.57% 0.67% 0.46% 0.21% 0.27% 0.15%
21 0.55% 0.64% 0.45% 0.21% 0.26% 0.14%
20 0.52% 0.6% 0.44% 0.2% 0.25% 0.14%
19 0.49% 0.56% 0.43% 0.19% 0.24% 0.14%
18 0.46% 0.5% 0.41% 0.17% 0.21% 0.13%
17 0.42% 0.46% 0.39% 0.15% 0.18% 0.12%
16 0.39% 0.41% 0.36% 0.13% 0.15% 0.11%
15 0.36% 0.38% 0.33% 0.11% 0.12% 0.09%
14 0.33% 0.36% 0.31% 0.09% 0.1% 0.08%
13 0.33% 0.35% 0.3% 0.08% 0.08% 0.07%
12 0.33% 0.36% 0.31% 0.07% 0.07% 0.06%
11 0.36% 0.38% 0.33% 0.06% 0.07% 0.06%
10 0.4% 0.43% 0.38% 0.06% 0.07% 0.06%
9 0.46% 0.49% 0.44% 0.07% 0.07% 0.06%
8 0.54% 0.56% 0.52% 0.07% 0.08% 0.07%
7 0.63% 0.65% 0.61% 0.08% 0.09% 0.08%
6 0.72% 0.74% 0.7% 0.1% 0.1% 0.09%
5 0.79% 0.81% 0.77% 0.11% 0.12% 0.11%
4 0.86% 0.88% 0.83% 0.14% 0.15% 0.13%
3 0.91% 0.94% 0.88% 0.17% 0.18% 0.16%
2 0.95% 1% 0.91% 0.2% 0.21% 0.19%
1 1% 1.05% 0.94% 0.25% 0.26% 0.24%
0 6.17% 6.71% 5.62% 3.08% 3.36% 2.77%

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/papua-new-guinea | CC BY

This chart displays the probability of dying at any given age in Chad compared to Papua New Guinea, as mortality rates vary throughout a lifetime.

The annual chance of dying is 6.17% in the birth year in Chad and 3.08% in Papua New Guinea, 0.65% vs 0.24% at age 30, 2.25% vs 2% at 60, and 12.4% vs 11.4% at 80.

Death rate by age in Chad vs Papua New Guinea

Chad
Male

Female
Papua New Guinea
Male

Female
1x
Age Death rate
Chad Papua New Guinea
Total Male Female Total Male Female
100 0 0 0 0 0 0
99 23.3 11.5 37.6 57 30.4 99.7
98 38.2 20 59.2 87.9 48.1 150.7
97 60.5 33.6 90.5 131.3 73.6 220.8
96 92.7 54.6 134.5 190.1 109.5 313
95 138.3 86 194.6 266.9 158 431
94 200.2 131 274.1 364 221.6 576
93 281.4 192.9 375 483 303 748
92 383 273.9 498 626 403 948
91 504 374 640 792 524 1,174
90 641 492 796 981 667 1,422
89 790 625 961 1,189 831 1,688
88 947 769 1,133 1,412 1,012 1,961
87 1,112 921 1,309 1,643 1,208 2,233
86 1,283 1,081 1,491 1,872 1,410 2,491
85 1,458 1,246 1,676 2,093 1,614 2,726
84 1,632 1,412 1,859 2,298 1,813 2,929
83 1,801 1,574 2,033 2,482 2,003 3,095
82 1,953 1,726 2,186 2,645 2,181 3,224
81 2,082 1,861 2,309 2,784 2,345 3,314
80 2,183 1,973 2,398 2,899 2,493 3,367
79 2,257 2,064 2,453 2,989 2,623 3,382
78 2,306 2,132 2,481 3,051 2,731 3,363
77 2,335 2,183 2,489 3,071 2,815 3,310
76 2,348 2,217 2,483 3,058 2,873 3,227
75 2,348 2,235 2,465 3,029 2,904 3,117
74 2,333 2,237 2,433 2,978 2,910 2,987
73 2,302 2,221 2,386 2,907 2,893 2,840
72 2,253 2,186 2,322 2,821 2,858 2,683
71 2,187 2,135 2,241 2,722 2,806 2,521
70 2,108 2,070 2,148 2,615 2,742 2,359
69 2,021 1,997 2,046 2,503 2,668 2,201
68 1,932 1,923 1,942 2,387 2,587 2,050
67 1,844 1,850 1,839 2,272 2,499 1,907
66 1,760 1,780 1,740 2,157 2,405 1,775
65 1,679 1,713 1,644 2,042 2,307 1,651
64 1,599 1,647 1,551 1,928 2,204 1,537
63 1,520 1,579 1,460 1,815 2,096 1,430
62 1,439 1,507 1,370 1,703 1,985 1,330
61 1,359 1,434 1,283 1,593 1,873 1,237
60 1,282 1,361 1,200 1,488 1,761 1,151
59 1,210 1,292 1,125 1,387 1,651 1,071
58 1,147 1,232 1,059 1,292 1,546 997
57 1,093 1,180 1,003 1,204 1,446 930
56 1,048 1,137 955 1,123 1,353 868
55 1,009 1,100 914 1,048 1,265 812
54 974 1,067 877 979 1,183 760
53 939 1,033 840 914 1,104 712
52 902 997 803 853 1,030 668
51 863 957 765 796 959 626
50 824 915 728 742 892 587
49 787 875 694 690 828 550
48 755 839 667 642 768 514
47 729 808 647 597 712 480
46 710 784 633 554 660 448
45 696 764 626 515 612 419
44 686 747 622 480 568 391
43 676 731 618 447 528 366
42 664 713 613 418 492 344
41 649 692 604 392 460 324
40 632 671 592 368 430 306
39 614 649 577 347 404 289.1
38 596 630 562 327 379 273.1
37 581 613 546 309 358 257.6
36 567 601 533 291.4 338 242.8
35 557 591 521 275.7 320 228.9
34 548 584 510 261.5 304 216.2
33 540 577 502 249 289.8 204.9
32 533 570 494 238.2 277.8 195.1
31 526 563 486 229.1 267.8 186.7
30 518 557 478 221.5 259.8 179.4
29 511 552 469 215.2 253.7 172.7
28 504 549 457 209.9 249.4 166.2
27 499 551 445 205.6 246.8 159.7
26 494 555 431 202.1 245.8 153.5
25 490 561 417 199.6 246.2 147.7
24 486 565 405 198.2 247.5 143
23 481 563 395 197.5 249 139.8
22 472 553 388 196.9 249.5 137.9
21 460 533 383 195.2 247.2 136.8
20 442 503 378 190.3 239.4 135.2
19 419 466 369 180.6 224.3 131.8
18 391 425 355 165.4 201.6 125.1
17 361 385 335 145.5 173.1 114.8
16 331 350 311 123.8 143.4 102.1
15 306 322 288.4 103.3 116.4 88.8
14 288.3 304 271.5 86.3 94.9 76.8
13 282.1 298.8 264.7 73.8 79.6 67.5
12 289.1 307 270.6 65.8 70 61.1
11 312 330 292.4 61.7 65.4 57.8
10 351 370 331 61.3 64.9 57.3
9 408 426 389 64.1 68.3 59.6
8 480 496 462 70.2 75.1 64.8
7 560 574 545 79.6 85.6 73.1
6 642 655 628 92.7 99.9 85
5 717 731 702 110.1 118.2 101.4
4 782 800 763 132.5 141.3 123
3 837 861 811 160.8 169.8 151.2
2 886 919 852 196.3 204.7 187.3
1 935 978 890 240.4 247.3 233
0 6,172 6,706 5,623 3,076 3,364 2,770

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/papua-new-guinea | CC BY

This chart shows the number of deaths by age up to 100 for 3 cohorts of 100,000 newborns each — male, female, and both combined — illustrating how expected mortality is distributed throughout life.

In Chad, the most common age of death is 0, compared to 0 in Papua New Guinea. The median age of death is 64.8 in Chad and 71.7 in Papua New Guinea, meaning only half of each cohort is expected to live past that age.

Note that this chart does not show rates per 100,000 population, as those would be skewed by age structure differences and reflect the demographics of Chad and Papua New Guinea more than their death rates.

Life expectancy in other countries

1x

Data sources: United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/papua-new-guinea | CC BY

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Data sources:

  1. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  2. World Health Organization (WHO) | Global Health Observatory (2021, retrieved 2026-02-08)

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