Papua New Guinea has a population of 10.6M (ranked 92/197), compared with 101M in Vietnam (ranked 16/197). Papua New Guinea's land area is 174,850 sq mi versus 121,016 sq mi for Vietnam (ranked 54th vs. 67th).
By GDP, Papua New Guinea ranks 110/197 ($31.8B) and Vietnam ranks 33/197 ($476B). By GDP per capita, Papua New Guinea ranks 140/197 ($3,007), while Vietnam ranks 122/197 ($4,717).
Main facts and rankings
Papua New Guinea
|
Vietnam
|
|
|---|---|---|
| Population |
11002753
|
102365351
|
| Population rank | 89/197 | 16/197 |
| GDP |
$31.8B
2024 |
$476B
2024 |
| GDP rank | 110/197 | 33/197 |
| GDP per capita |
$3,007
2024 |
$4,717
2024 |
| GDP per capita rank | 140/197 | 122/197 |
| GDP per capita, PPP |
$4,875
2024 |
$16,386
2024 |
| Government debt |
$16.6B
2024 |
$149B
2024 |
| Debt-to-GDP ratio |
52.1%
2024 |
31.3%
2024 |
| Government debt per person |
$1,566
2024 |
$1,475
2024 |
| Government debt per person rank | 129/185 | 132/185 |
| Average annual personal income after taxes |
$2,362
2026 |
$4,020
2026 |
| Land area | 174,850 sq mi | 121,016 sq mi |
| Population density |
62.6 ppl/mi²
2026 |
845 ppl/mi²
2026 |
| Fertility rate |
3.1
2023 |
1.91
2023 |
| Median age |
23.6 years
2024 |
33.9 years
2024 |
| Life expectancy |
66.5 years
2026 |
75 years
2026 |
Papua New Guinea and Vietnam: Comparison Charts
Papua New Guinea and Vietnam economies compared
| Year | GDP | |
|---|---|---|
|
Papua New Guinea
|
Vietnam
|
|
| 2024 | $31,800,428,266 | $476,388,230,307 |
| 2023 | $30,816,367,067 | $433,857,681,378 |
| 2022 | $31,653,185,953 | $413,445,230,669 |
| 2021 | $26,109,413,521 | $366,474,752,771 |
| 2020 | $23,848,447,850 | $346,615,738,538 |
| 2019 | $24,750,626,030 | $334,365,270,497 |
| 2018 | $24,109,780,708 | $310,106,478,395 |
| 2017 | $22,742,699,138 | $281,353,605,987 |
| 2016 | $20,758,876,953 | $257,096,001,178 |
| 2015 | $21,723,437,010 | $239,258,328,382 |
| 2014 | $23,210,823,987 | $233,451,469,643 |
| 2013 | $21,261,338,065 | $213,708,811,665 |
| 2012 | $21,295,168,666 | $195,590,661,129 |
| 2011 | $17,985,138,066 | $172,595,049,184 |
| 2010 | $14,250,786,675 | $147,201,173,197 |
| 2009 | $11,619,456,449 | $106,014,659,565 |
| 2008 | $11,670,892,801 | $99,130,304,099 |
| 2007 | $9,545,028,944 | $77,414,425,532 |
| 2006 | $8,354,911,041 | $66,371,664,817 |
| 2005 | $4,865,892,972 | $57,633,255,738 |
| 2004 | $3,927,157,867 | $45,427,854,693 |
| 2003 | $3,536,411,824 | $39,552,513,232 |
| 2002 | $2,999,511,040 | $35,064,105,501 |
| 2001 | $3,081,024,212 | $32,685,198,809 |
| 2000 | $3,521,339,699 | $31,172,518,403 |
| 1999 | $3,477,038,204 | $28,683,659,007 |
| 1998 | $3,789,443,015 | $27,209,602,050 |
| 1997 | $4,936,615,299 | $26,843,700,442 |
| 1996 | $5,155,311,077 | $24,657,470,575 |
| 1995 | $4,636,057,476 | $20,736,164,459 |
| 1994 | $5,502,786,070 | $16,286,433,533 |
| 1993 | $4,974,550,286 | $13,180,953,598 |
| 1992 | $4,377,980,510 | $9,866,990,236 |
| 1991 | $3,787,394,958 | $9,613,369,520 |
| 1990 | $3,219,729,083 | $6,471,740,806 |
| 1989 | $3,546,472,566 | $6,293,304,975 |
| 1988 | $3,656,177,881 | $25,423,812,649 |
| 1987 | $3,143,851,794 | $36,658,108,850 |
| 1986 | $2,647,995,602 | $26,336,616,250 |
| 1985 | $2,423,339,172 | $14,094,687,821 |
| 1984 | $2,552,662,617 | - |
| 1983 | $2,562,351,551 | - |
| 1982 | $2,368,719,683 | - |
| 1981 | $2,498,190,847 | - |
| 1980 | $2,545,808,456 | - |
| 1979 | $2,293,760,511 | - |
| 1978 | $1,947,878,831 | - |
| 1977 | $1,640,746,619 | - |
| 1976 | $1,511,843,235 | - |
| 1975 | $1,356,603,608 | - |
| 1974 | $1,467,417,672 | - |
| 1973 | $1,299,079,410 | - |
| 1972 | $858,761,926 | - |
| 1971 | $717,750,278 | - |
| 1970 | $645,568,215 | - |
| 1969 | $551,263,864 | - |
| 1968 | $485,184,190 | - |
| 1967 | $441,728,183 | - |
| 1966 | $390,992,063 | - |
| 1965 | $344,176,055 | - |
| 1964 | $305,312,049 | - |
| 1963 | $275,968,044 | - |
| 1962 | $261,184,042 | - |
| 1961 | $244,832,039 | - |
| 1960 | $230,496,037 | - |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/papua-new-guinea/vietnam | CC BY 
Papua New Guinea and Vietnam economies compared
| Year | GDP per capita | |
|---|---|---|
|
Papua New Guinea
|
Vietnam
|
|
| 2024 | $3,007 | $4,717 |
| 2023 | $2,966 | $4,323 |
| 2022 | $3,102 | $4,148 |
| 2021 | $2,608 | $3,704 |
| 2020 | $2,430 | $3,534 |
| 2019 | $2,576 | $3,441 |
| 2018 | $2,566 | $3,222 |
| 2017 | $2,478 | $2,956 |
| 2016 | $2,316 | $2,735 |
| 2015 | $2,485 | $2,578 |
| 2014 | $2,723 | $2,546 |
| 2013 | $2,561 | $2,360 |
| 2012 | $2,635 | $2,185 |
| 2011 | $2,288 | $1,951 |
| 2010 | $1,867 | $1,683 |
| 2009 | $1,569 | $1,226 |
| 2008 | $1,625 | $1,164 |
| 2007 | $1,371 | $926 |
| 2006 | $1,238 | $808 |
| 2005 | $744 | $711 |
| 2004 | $621 | $565 |
| 2003 | $577 | $497 |
| 2002 | $506 | $445 |
| 2001 | $538 | $419 |
| 2000 | $636 | $404 |
| 1999 | $650 | $376 |
| 1998 | $733 | $361 |
| 1997 | $990 | $362 |
| 1996 | $1,071 | $337 |
| 1995 | $998 | $287.8 |
| 1994 | $1,228 | $229.9 |
| 1993 | $1,151 | $189.4 |
| 1992 | $1,051 | $144.5 |
| 1991 | $942 | $143.7 |
| 1990 | $826 | $98.8 |
| 1989 | $934 | $98.1 |
| 1988 | $985 | $405 |
| 1987 | $865 | $595 |
| 1986 | $745 | $436 |
| 1985 | $697 | $238.6 |
| 1984 | $750 | - |
| 1983 | $769 | - |
| 1982 | $726 | - |
| 1981 | $781 | - |
| 1980 | $813 | - |
| 1979 | $748 | - |
| 1978 | $648 | - |
| 1977 | $558 | - |
| 1976 | $525 | - |
| 1975 | $482 | - |
| 1974 | $533 | - |
| 1973 | $483 | - |
| 1972 | $327 | - |
| 1971 | $279.7 | - |
| 1970 | $257.6 | - |
| 1969 | $225.3 | - |
| 1968 | $202.9 | - |
| 1967 | $189 | - |
| 1966 | $171.1 | - |
| 1965 | $153.9 | - |
| 1964 | $139.5 | - |
| 1963 | $128.9 | - |
| 1962 | $124.7 | - |
| 1961 | $119.7 | - |
| 1960 | $115.5 | - |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/papua-new-guinea/vietnam | CC BY
Papua New Guinea vs. Vietnam life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Papua New Guinea
|
Vietnam
|
|
| 2026 | 66.5 | 75 |
| 2025 | 66.4 | 74.9 |
| 2024 | 66.3 | 74.7 |
| 2023 | 66.1 | 74.6 |
| 2022 | 65.3 | 74.5 |
| 2021 | 64.4 | 74.1 |
| 2020 | 65.1 | 75.4 |
| 2019 | 65.3 | 74.2 |
| 2018 | 65.1 | 74.1 |
| 2017 | 64.9 | 74 |
| 2016 | 64.7 | 74 |
| 2015 | 64.5 | 74 |
| 2014 | 64.2 | 73.9 |
| 2013 | 63.9 | 73.8 |
| 2012 | 63.6 | 73.8 |
| 2011 | 63.4 | 73.7 |
| 2010 | 63.1 | 73.6 |
| 2009 | 62.8 | 73.5 |
| 2008 | 62.5 | 73.5 |
| 2007 | 62.2 | 73.4 |
| 2006 | 62 | 73.3 |
| 2005 | 61.9 | 73.2 |
| 2004 | 61.8 | 73.1 |
| 2003 | 61.7 | 73.2 |
| 2002 | 61.6 | 73.1 |
| 2001 | 61.6 | 73 |
| 2000 | 61.6 | 72.7 |
| 1999 | 61.5 | 72.6 |
| 1998 | 60.4 | 72.3 |
| 1997 | 61.3 | 71.7 |
| 1996 | 61.1 | 71.3 |
| 1995 | 60.9 | 70.9 |
| 1994 | 60.7 | 70.4 |
| 1993 | 60.5 | 70 |
| 1992 | 60.3 | 69.6 |
| 1991 | 59.9 | 69.3 |
| 1990 | 59.8 | 69 |
| 1989 | 59.6 | 68.8 |
| 1988 | 59.4 | 68.6 |
| 1987 | 59.2 | 68 |
| 1986 | 59 | 67.6 |
| 1985 | 58.8 | 67.2 |
| 1984 | 58.6 | 66.9 |
| 1983 | 58.3 | 66.5 |
| 1982 | 58.1 | 66.2 |
| 1981 | 57.8 | 65.8 |
| 1980 | 57.4 | 65.3 |
| 1979 | 57 | 65 |
| 1978 | 56.5 | 64.5 |
| 1977 | 56 | 64.1 |
| 1976 | 55.5 | 63.7 |
| 1975 | 55 | 61.9 |
| 1974 | 54.4 | 54.8 |
| 1973 | 53.9 | 55.7 |
| 1972 | 53.3 | 51.9 |
| 1971 | 52.6 | 55.6 |
| 1970 | 52.1 | 54.9 |
| 1969 | 51.5 | 54.8 |
| 1968 | 50.9 | 52.7 |
| 1967 | 50.2 | 56.7 |
| 1966 | 49.6 | 56.9 |
| 1965 | 48.9 | 57 |
| 1964 | 48.3 | 57.5 |
| 1963 | 47.7 | 56.9 |
| 1962 | 46.7 | 58.2 |
| 1961 | 46.4 | 58.5 |
| 1960 | 45.8 | 58 |
| 1959 | 45.1 | 57.4 |
| 1958 | 44.6 | 56.8 |
| 1957 | 43.9 | 56.2 |
| 1956 | 43.3 | 55.5 |
| 1955 | 42.6 | 54.8 |
| 1954 | 42 | 52 |
| 1953 | 41.3 | 50 |
| 1952 | 40.7 | 49.4 |
| 1951 | 35.5 | 48.7 |
| 1950 | 39.4 | 48 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/papua-new-guinea/vietnam | CC BY
Papua New Guinea and Vietnam population clocks and comparison
| Year | Population | |
|---|---|---|
|
Papua New Guinea
|
Vietnam
|
|
| 2024 | 10,576,502 | 100,987,686 |
| 2023 | 10,389,635 | 100,352,192 |
| 2022 | 10,203,169 | 99,680,655 |
| 2021 | 10,012,896 | 98,935,098 |
| 2020 | 9,815,746 | 98,079,191 |
| 2019 | 9,609,010 | 97,173,776 |
| 2018 | 9,394,513 | 96,237,319 |
| 2017 | 9,178,714 | 95,176,977 |
| 2016 | 8,961,718 | 94,000,117 |
| 2015 | 8,743,246 | 92,823,254 |
| 2014 | 8,523,441 | 91,679,578 |
| 2013 | 8,302,698 | 90,573,104 |
| 2012 | 8,081,390 | 89,510,356 |
| 2011 | 7,859,346 | 88,468,314 |
| 2010 | 7,633,523 | 87,455,152 |
| 2009 | 7,406,438 | 86,460,018 |
| 2008 | 7,183,002 | 85,175,788 |
| 2007 | 6,963,345 | 83,633,375 |
| 2006 | 6,747,720 | 82,167,897 |
| 2005 | 6,535,905 | 81,088,313 |
| 2004 | 6,328,041 | 80,338,971 |
| 2003 | 6,123,997 | 79,563,777 |
| 2002 | 5,924,003 | 78,772,224 |
| 2001 | 5,728,435 | 77,969,361 |
| 2000 | 5,537,064 | 77,154,011 |
| 1999 | 5,349,333 | 76,287,452 |
| 1998 | 5,166,390 | 75,299,660 |
| 1997 | 4,987,883 | 74,226,889 |
| 1996 | 4,813,361 | 73,156,447 |
| 1995 | 4,644,278 | 72,049,940 |
| 1994 | 4,480,208 | 70,854,391 |
| 1993 | 4,320,872 | 69,586,384 |
| 1992 | 4,166,699 | 68,260,337 |
| 1991 | 4,021,837 | 66,891,775 |
| 1990 | 3,896,481 | 65,504,552 |
| 1989 | 3,796,078 | 64,147,348 |
| 1988 | 3,711,880 | 62,843,228 |
| 1987 | 3,632,543 | 61,584,651 |
| 1986 | 3,554,793 | 60,347,048 |
| 1985 | 3,478,936 | 59,060,622 |
| 1984 | 3,405,198 | 57,706,067 |
| 1983 | 3,333,633 | 56,337,921 |
| 1982 | 3,264,291 | 55,011,289 |
| 1981 | 3,197,019 | 53,738,141 |
| 1980 | 3,131,512 | 52,490,101 |
| 1979 | 3,067,341 | 51,378,211 |
| 1978 | 3,003,714 | 50,249,552 |
| 1977 | 2,940,327 | 48,954,872 |
| 1976 | 2,877,327 | 47,684,931 |
| 1975 | 2,814,820 | 46,482,903 |
| 1974 | 2,752,671 | 45,413,537 |
| 1973 | 2,690,629 | 44,409,861 |
| 1972 | 2,628,432 | 43,429,168 |
| 1971 | 2,566,421 | 42,449,276 |
| 1970 | 2,505,628 | 41,475,230 |
| 1969 | 2,446,927 | 40,582,096 |
| 1968 | 2,390,803 | 39,734,609 |
| 1967 | 2,337,532 | 38,895,080 |
| 1966 | 2,285,774 | 38,024,836 |
| 1965 | 2,235,820 | 37,129,656 |
| 1964 | 2,188,325 | 36,201,563 |
| 1963 | 2,141,376 | 35,249,101 |
| 1962 | 2,093,919 | 34,288,560 |
| 1961 | 2,046,127 | 33,409,059 |
| 1960 | 1,995,110 | 32,531,933 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/papua-new-guinea/vietnam | CC BY
Fertility rates in Papua New Guinea and Vietnam
| Year | Fertility rate | |
|---|---|---|
|
Papua New Guinea
|
Vietnam
|
|
| 2023 | 3.1 | 1.91 |
| 2022 | 3.17 | 1.93 |
| 2021 | 3.22 | 1.94 |
| 2020 | 3.27 | 1.96 |
| 2019 | 3.32 | 1.94 |
| 2018 | 3.38 | 1.88 |
| 2017 | 3.43 | 1.99 |
| 2016 | 3.5 | 2 |
| 2015 | 3.56 | 2.1 |
| 2014 | 3.63 | 2.09 |
| 2013 | 3.68 | 1.98 |
| 2012 | 3.75 | 1.97 |
| 2011 | 3.82 | 1.93 |
| 2010 | 3.88 | 1.91 |
| 2009 | 3.94 | 1.92 |
| 2008 | 4.01 | 1.93 |
| 2007 | 4.08 | 1.91 |
| 2006 | 4.15 | 1.87 |
| 2005 | 4.22 | 1.89 |
| 2004 | 4.28 | 1.97 |
| 2003 | 4.36 | 2 |
| 2002 | 4.42 | 2.01 |
| 2001 | 4.47 | 2.02 |
| 2000 | 4.53 | 2.03 |
| 1999 | 4.59 | 2 |
| 1998 | 4.63 | 2.1 |
| 1997 | 4.68 | 2.27 |
| 1996 | 4.73 | 2.47 |
| 1995 | 4.78 | 2.7 |
| 1994 | 4.87 | 2.94 |
| 1993 | 4.96 | 3.17 |
| 1992 | 5.03 | 3.35 |
| 1991 | 5.11 | 3.52 |
| 1990 | 5.18 | 3.6 |
| 1989 | 5.24 | 3.64 |
| 1988 | 5.3 | 3.62 |
| 1987 | 5.36 | 3.72 |
| 1986 | 5.42 | 3.96 |
| 1985 | 5.47 | 4.21 |
| 1984 | 5.51 | 4.41 |
| 1983 | 5.56 | 4.52 |
| 1982 | 5.59 | 4.59 |
| 1981 | 5.65 | 4.67 |
| 1980 | 5.71 | 4.8 |
| 1979 | 5.79 | 4.94 |
| 1978 | 5.88 | 5.1 |
| 1977 | 5.96 | 5.29 |
| 1976 | 6.02 | 5.46 |
| 1975 | 6.07 | 5.62 |
| 1974 | 6.11 | 5.78 |
| 1973 | 6.16 | 6.11 |
| 1972 | 6.2 | 6.1 |
| 1971 | 6.23 | 6.07 |
| 1970 | 6.25 | 6.02 |
| 1969 | 6.26 | 6.01 |
| 1968 | 6.25 | 6.03 |
| 1967 | 6.24 | 5.88 |
| 1966 | 6.23 | 5.97 |
| 1965 | 6.2 | 6.16 |
| 1964 | 6.19 | 6.29 |
| 1963 | 6.15 | 6.39 |
| 1962 | 6.14 | 6.26 |
| 1961 | 6.07 | 5.48 |
| 1960 | 6.02 | 6.27 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/papua-new-guinea/vietnam | CC BY
Papua New Guinea and Vietnam demographics compared
| Year | Median age, years | |
|---|---|---|
|
Papua New Guinea
|
Vietnam
|
|
| 2024 | 23.6 | 33.9 |
| 2023 | 23.4 | 33.4 |
| 2022 | 23.2 | 33 |
| 2021 | 23 | 32.5 |
| 2020 | 22.8 | 32.1 |
| 2019 | 22.6 | 31.6 |
| 2018 | 22.4 | 31.2 |
| 2017 | 22.2 | 30.8 |
| 2016 | 22 | 30.5 |
| 2015 | 21.9 | 30.2 |
| 2014 | 21.7 | 29.8 |
| 2013 | 21.5 | 29.4 |
| 2012 | 21.3 | 29 |
| 2011 | 21.2 | 28.7 |
| 2010 | 21 | 28.3 |
| 2009 | 20.9 | 27.9 |
| 2008 | 20.7 | 27.4 |
| 2007 | 20.6 | 26.9 |
| 2006 | 20.4 | 26.3 |
| 2005 | 20.3 | 25.8 |
| 2004 | 20.2 | 25.4 |
| 2003 | 20 | 25 |
| 2002 | 19.9 | 24.6 |
| 2001 | 19.9 | 24.2 |
| 2000 | 19.8 | 23.7 |
| 1999 | 19.7 | 23.3 |
| 1998 | 19.6 | 22.9 |
| 1997 | 19.5 | 22.4 |
| 1996 | 19.4 | 22 |
| 1995 | 19.2 | 21.7 |
| 1994 | 19.1 | 21.4 |
| 1993 | 19 | 21.1 |
| 1992 | 18.9 | 20.9 |
| 1991 | 18.8 | 20.7 |
| 1990 | 18.7 | 20.5 |
| 1989 | 18.6 | 20.4 |
| 1988 | 18.6 | 20.2 |
| 1987 | 18.5 | 20.1 |
| 1986 | 18.5 | 20 |
| 1985 | 18.4 | 19.9 |
| 1984 | 18.3 | 19.8 |
| 1983 | 18.3 | 19.7 |
| 1982 | 18.2 | 19.6 |
| 1981 | 18.1 | 19.5 |
| 1980 | 18 | 19.4 |
| 1979 | 17.8 | 19.3 |
| 1978 | 17.7 | 19.1 |
| 1977 | 17.5 | 19 |
| 1976 | 17.4 | 18.8 |
| 1975 | 17.3 | 18.7 |
| 1974 | 17.2 | 18.6 |
| 1973 | 17.2 | 18.5 |
| 1972 | 17.1 | 18.5 |
| 1971 | 17.2 | 18.4 |
| 1970 | 17.3 | 18.4 |
| 1969 | 17.4 | 18.4 |
| 1968 | 17.5 | 18.4 |
| 1967 | 17.6 | 18.5 |
| 1966 | 17.8 | 18.7 |
| 1965 | 17.9 | 18.9 |
| 1964 | 18 | 19.2 |
| 1963 | 18.1 | 19.7 |
| 1962 | 18.3 | 20.2 |
| 1961 | 18.4 | 20.7 |
| 1960 | 18.5 | 21.2 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/papua-new-guinea/vietnam | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Papua New Guinea and Vietnam.
National statistics comparison
Finance
|
Papua New Guinea
|
Vietnam
|
|
|---|---|---|
| GNI, Atlas method |
$30.7B
2024 |
$454B
2024 |
| Government expenditure, % of GDP |
20.4%
2024 |
19.1%
2024 |
| Education expenditure, % of GDP |
0.78%
2023 |
2.89%
2022 |
| Military expenditure, % of GDP |
0.31%
2024 |
1.81%
2018 |
| Armed forces personnel |
4,000
2020 |
522,000
2020 |
| Deficit/surplus, % of GDP |
-3.23%
2024 |
-1.54%
2024 |
| Unemployment rate |
2.69%
2022 |
1.53%
2024 |
| Services, % of GDP |
41.5%
2024 |
42.4%
2024 |
| Industry, % of GDP |
37.2%
2024 |
37.6%
2024 |
| Economic freedom index |
54.3
2026 |
64.4
2026 |
| Income share by richest 10% |
31%
2009 |
28.1%
2022 |
| Income share by poorest 10% |
1.9%
2009 |
2.6%
2022 |
| Number of billionaires | n/a |
5
2025 |
| Percentage of billionaires | n/a |
0.000007%
2025 |
| Listed domestic companies |
6
2016 |
393
2024 |
| Market capitalization of domestic companies |
$1.68B
2017 |
$205B
2024 |
| Total reserves including gold |
$3.9B
2023 |
$83.1B
2024 |
| Personal remittances received |
$3.87M
2024 |
$16B
2024 |
| International tourist arrivals |
39,000
2020 |
3,837,000
2020 |
| International tourism as share of exports |
0.04%
2018 |
1.11%
2020 |
| Banked people share | n/a |
70.6%
2024 |
Energy
|
Papua New Guinea
|
Vietnam
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita | n/a |
1,023 kg
2022 |
| GDP PPP per kg equivalent of energy use | n/a |
$13.6
2022 |
| Carbon dioxide (CO2) emissions |
5.47 megatons
2024 |
431 megatons
2024 |
| CO2 emissions per capita |
0.52 tons
2024 |
4.27 tons
2024 |
| Fossil fuel energy use share | n/a |
79.4%
2022 |
| Renewable energy use share |
54.6%
2022 |
24.2%
2021 |
| Alternative and nuclear energy use share | n/a |
11.3%
2022 |
| Net energy imports use share | n/a |
34%
2022 |
| Electric power consumption per capita | n/a |
2,624 kWh
2022 |
| Renewable electricity output share |
40%
2021 |
41.2%
2021 |
| Hydroelectric share |
35.3%
2021 |
34.7%
2022 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
20.5%
2023 |
99.8%
2023 |
Society
|
Papua New Guinea
|
Vietnam
|
|
|---|---|---|
| % of world population |
0.13%
2024 |
1.24%
2024 |
| Annual migration change |
-284
2025 |
-48,171
2025 |
| Urban population |
15.4%
2024 |
38.5%
2024 |
| Male:Female ratio |
51.4:48.6
2024 |
49:51
2024 |
| Average male height |
5.35 ft
2025 |
5.54 ft
2025 |
| Average female height |
5.15 ft
2025 |
5.2 ft
2025 |
| Quality of life index |
37.6
2026 |
48.9
2026 |
| Corruption Perceptions Index |
26
2025 |
41
2025 |
| Higher education index |
30
2026 |
54
2026 |
| Homicides per 100K people |
9.4
2010 |
1.54
2011 |
| Road traffic mortality per 100K people |
12.6
2019 |
30.6
2019 |
| Visa free countries |
86
2025 |
67
2025 |
| Adult literacy rate |
87.1%
2022 |
96.1%
2022 |
| English speaking |
70.4%
2023 |
16%
2025 |
| People using the Internet |
24.1%
2023 |
84.2%
2024 |
Health
|
Papua New Guinea
|
Vietnam
|
|
|---|---|---|
| Government health expenditure per capita |
$85.2
2023 |
$197.2
2023 |
| Out-of-pocket health expenditure per capita |
$7.28
2023 |
$77.3
2023 |
| Life expectancy |
66.5 years
2026 |
75 years
2026 |
| Foreign aid share of health expenditure |
18.2%
2023 |
1.15%
2023 |
| Physicians per 1,000 people |
0.06
2023 |
1.11
2021 |
| Age at first childbirth |
21.9 years
2025 |
n/a |
| Maternal mortality per 100K births |
189
2023 |
48
2023 |
| Mortality rate before reaching 5 years of age |
40.3
2023 |
20
2023 |
| Obesity rate |
21.2%
2022 |
2.04%
2022 |
| Diabetes prevalence |
14.1%
2024 |
3.4%
2024 |
| Air quality index |
91
2026 |
20
2026 |
| Tobacco use prevalence |
39.6%
2022 |
22.5%
2022 |
| Pure alcohol consumption per capita |
1.13 liters
2020 |
8.04 liters
2020 |
Territory
|
Papua New Guinea
|
Vietnam
|
|
|---|---|---|
| % of world land |
0.3%
2026 |
0.21%
2026 |
| Land area per capita |
16,532 sq mi
2024 |
1,198 sq mi
2024 |
| Agricultural land area |
5,425 sq mi
2026 |
47,456 sq mi
2026 |
| Forest area |
138,051 sq mi
2026 |
57,416 sq mi
2026 |
| Roads length |
5,809 mi
2011 |
354,460 mi
2019 |
In-depth comparisons
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
- International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
- LivingCost (2026, retrieved 2025-10-14)
- World Obesity Federation (2022, retrieved 2026-02-08)
- Passport Index (2025, retrieved 2026-02-08)
- Transparency International (2025, retrieved 2026-02-10)
- The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
- EduRank (2026, retrieved 2025-10-13)
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