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Comoros vs Vietnam statistics compared

Updated on by Georank team

Comoros has a population of 867K (ranked 160/197), compared with 101M in Vietnam (ranked 16/197). Comoros' land area is 719 sq mi versus 121,016 sq mi for Vietnam (ranked 171st vs. 67th).

By GDP, Comoros ranks 183/197 ($1.44B) and Vietnam ranks 33/197 ($476B). By GDP per capita, Comoros ranks 161/197 ($1,663), while Vietnam ranks 122/197 ($4,717).

Main facts and rankings

Comoros Vietnam
Population
903776
102365351
Population rank 160/197 16/197
GDP
$1.44B
2024
$476B
2024
GDP rank 183/197 33/197
GDP per capita
$1,663
2024
$4,717
2024
GDP per capita rank 161/197 122/197
GDP per capita, PPP
$3,959
2024
$16,386
2024
Government debt
$463M
2024
$149B
2024
Debt-to-GDP ratio
32.2%
2024
31.3%
2024
Government debt per person
$535
2024
$1,475
2024
Government debt per person rank 166/185 132/185
Average annual personal income after taxes
$2,192
2026
$4,020
2026
Land area 719 sq mi 121,016 sq mi
Population density
1,252 ppl/mi²
2026
845 ppl/mi²
2026
Fertility rate
3.88
2023
1.91
2023
Median age
21.5 years
2024
33.9 years
2024
Life expectancy
67.5 years
2026
75 years
2026

Comoros and Vietnam: Comparison Charts

Comoros and Vietnam economies compared

GDP
Comoros

Vietnam
1x
Year GDP
Comoros Vietnam
2024 $1,440,991,455 $476,388,230,307
2023 $1,326,836,543 $433,857,681,378
2022 $1,222,485,532 $413,445,230,669
2021 $1,272,238,391 $366,474,752,771
2020 $1,218,763,671 $346,615,738,538
2019 $1,187,915,409 $334,365,270,497
2018 $1,178,530,633 $310,106,478,395
2017 $1,077,439,757 $281,353,605,987
2016 $1,012,835,493 $257,096,001,178
2015 $966,029,601 $239,258,328,382
2014 $1,149,587,661 $233,451,469,643
2013 $1,116,224,107 $213,708,811,665
2012 $1,015,843,491 $195,590,661,129
2011 $1,023,086,274 $172,595,049,184
2010 $907,978,731 $147,201,173,197
2009 $905,341,173 $106,014,659,565
2008 $915,659,108 $99,130,304,099
2007 $795,673,153 $77,414,425,532
2006 $688,498,642 $66,371,664,817
2005 $655,375,096 $57,633,255,738
2004 $622,679,660 $45,427,854,693
2003 $546,830,041 $39,552,513,232
2002 $427,360,070 $35,064,105,501
2001 $372,746,486 $32,685,198,809
2000 $339,504,306 $31,172,518,403
1999 $371,921,712 $28,683,659,007
1998 $363,932,160 $27,209,602,050
1997 $362,816,806 $26,843,700,442
1996 $392,488,149 $24,657,470,575
1995 $392,774,714 $20,736,164,459
1994 $314,789,556 $16,286,433,533
1993 $427,750,823 $13,180,953,598
1992 $436,552,922 $9,866,990,236
1991 $400,592,663 $9,613,369,520
1990 $401,561,022 $6,471,740,806
1989 $328,665,081 $6,293,304,975
1988 $336,422,522 $25,423,812,649
1987 $313,292,323 $36,658,108,850
1986 $258,143,903 $26,336,616,250
1985 $191,944,892 $14,094,687,821
1984 $189,102,734 -
1983 $196,193,380 -
1982 $202,152,462 -
1981 $212,958,382 -
1980 $243,390,496 -

Data sources: World Bank | Economy & Growth (1980–2024, retrieved 2026-04-06).

GeoRank.org/facts/comoros/vietnam | CC BY

Comoros and Vietnam economies compared

GDP per capita
Comoros

Vietnam
1x
Year GDP per capita
Comoros Vietnam
2024 $1,663 $4,717
2023 $1,560 $4,323
2022 $1,465 $4,148
2021 $1,555 $3,704
2020 $1,519 $3,534
2019 $1,510 $3,441
2018 $1,527 $3,222
2017 $1,424 $2,956
2016 $1,365 $2,735
2015 $1,329 $2,578
2014 $1,616 $2,546
2013 $1,603 $2,360
2012 $1,490 $2,185
2011 $1,531 $1,951
2010 $1,387 $1,683
2009 $1,410 $1,226
2008 $1,455 $1,164
2007 $1,290 $926
2006 $1,138 $808
2005 $1,106 $711
2004 $1,072 $565
2003 $960 $497
2002 $765 $445
2001 $681 $419
2000 $633 $404
1999 $707 $376
1998 $704 $361
1997 $715 $362
1996 $786 $337
1995 $801 $287.8
1994 $653 $229.9
1993 $903 $189.4
1992 $939 $144.5
1991 $879 $143.7
1990 $903 $98.8
1989 $759 $98.1
1988 $798 $405
1987 $763 $595
1986 $646 $436
1985 $494 $238.6
1984 $501 -
1983 $534 -
1982 $566 -
1981 $613 -
1980 $721 -

Data sources: World Bank | Economy & Growth (1980–2024, retrieved 2026-04-06).

GeoRank.org/facts/comoros/vietnam | CC BY

Comoros vs. Vietnam life expectancy calculator

Life expectancy
Comoros

Vietnam
1x
Year Life expectancy, years
Comoros Vietnam
2026 67.5 75
2025 67.2 74.9
2024 67 74.7
2023 66.8 74.6
2022 66.5 74.5
2021 65.2 74.1
2020 65.8 75.4
2019 65.7 74.2
2018 65.4 74.1
2017 65.1 74
2016 64.8 74
2015 64.5 74
2014 64.1 73.9
2013 63.8 73.8
2012 63.5 73.8
2011 63.1 73.7
2010 62.7 73.6
2009 62.3 73.5
2008 62 73.5
2007 61.5 73.4
2006 61.2 73.3
2005 60.9 73.2
2004 60.6 73.1
2003 60.2 73.2
2002 59.7 73.1
2001 59.6 73
2000 58.9 72.7
1999 58.9 72.6
1998 58.3 72.3
1997 58.2 71.7
1996 58.2 71.3
1995 57.8 70.9
1994 57.5 70.4
1993 57 70
1992 56.6 69.6
1991 56.1 69.3
1990 55.6 69
1989 55 68.8
1988 54.7 68.6
1987 54.1 68
1986 53.8 67.6
1985 53.3 67.2
1984 52.8 66.9
1983 52.1 66.5
1982 51.7 66.2
1981 51.2 65.8
1980 50.7 65.3
1979 50.1 65
1978 49.7 64.5
1977 49.2 64.1
1976 48.6 63.7
1975 46.9 61.9
1974 47.6 54.8
1973 47 55.7
1972 46.5 51.9
1971 45.8 55.6
1970 45.2 54.9
1969 44.6 54.8
1968 44.1 52.7
1967 43.6 56.7
1966 43.2 56.9
1965 42.7 57
1964 42.3 57.5
1963 41.9 56.9
1962 41.5 58.2
1961 41.2 58.5
1960 40.8 58
1959 40.5 57.4
1958 40.1 56.8
1957 39.7 56.2
1956 39.4 55.5
1955 39 54.8
1954 38.7 52
1953 38.4 50
1952 38 49.4
1951 34.3 48.7
1950 37.4 48

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

GeoRank.org/facts/comoros/vietnam | CC BY

Comoros and Vietnam population clocks and comparison

Population
Comoros

Vietnam
1x
Year Population
Comoros Vietnam
2024 866,628 100,987,686
2023 850,387 100,352,192
2022 834,188 99,680,655
2021 818,174 98,935,098
2020 802,163 98,079,191
2019 786,578 97,173,776
2018 771,590 96,237,319
2017 756,669 95,176,977
2016 741,741 94,000,117
2015 726,682 92,823,254
2014 711,503 91,679,578
2013 696,192 90,573,104
2012 681,630 89,510,356
2011 668,056 88,468,314
2010 654,836 87,455,152
2009 641,947 86,460,018
2008 629,307 85,175,788
2007 616,927 83,633,375
2006 604,753 82,167,897
2005 592,677 81,088,313
2004 580,704 80,338,971
2003 569,798 79,563,777
2002 558,923 78,772,224
2001 547,220 77,969,361
2000 536,080 77,154,011
1999 525,886 76,287,452
1998 516,597 75,299,660
1997 507,777 74,226,889
1996 499,107 73,156,447
1995 490,586 72,049,940
1994 482,142 70,854,391
1993 473,682 69,586,384
1992 465,113 68,260,337
1991 455,556 66,891,775
1990 444,596 65,504,552
1989 433,103 64,147,348
1988 421,687 62,843,228
1987 410,439 61,584,651
1986 399,318 60,347,048
1985 388,352 59,060,622
1984 377,637 57,706,067
1983 367,233 56,337,921
1982 357,139 55,011,289
1981 347,382 53,738,141
1980 337,721 52,490,101
1979 327,791 51,378,211
1978 317,688 50,249,552
1977 307,579 48,954,872
1976 297,538 47,684,931
1975 287,692 46,482,903
1974 278,075 45,413,537
1973 268,820 44,409,861
1972 260,077 43,429,168
1971 251,865 42,449,276
1970 244,185 41,475,230
1969 237,001 40,582,096
1968 230,244 39,734,609
1967 223,859 38,895,080
1966 218,663 38,024,836
1965 214,967 37,129,656
1964 211,644 36,201,563
1963 208,185 35,249,101
1962 204,702 34,288,560
1961 201,201 33,409,059
1960 197,700 32,531,933

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/comoros/vietnam | CC BY

Fertility rates in Comoros and Vietnam

Fertility rate
Comoros

Vietnam
1x
Year Fertility rate
Comoros Vietnam
2023 3.88 1.91
2022 3.94 1.93
2021 4 1.94
2020 4.07 1.96
2019 4.14 1.94
2018 4.21 1.88
2017 4.28 1.99
2016 4.35 2
2015 4.42 2.1
2014 4.49 2.09
2013 4.57 1.98
2012 4.65 1.97
2011 4.72 1.93
2010 4.76 1.91
2009 4.78 1.92
2008 4.81 1.93
2007 4.86 1.91
2006 4.93 1.87
2005 5.01 1.89
2004 5.07 1.97
2003 5.12 2
2002 5.16 2.01
2001 5.2 2.02
2000 5.23 2.03
1999 5.28 2
1998 5.39 2.1
1997 5.51 2.27
1996 5.63 2.47
1995 5.73 2.7
1994 5.86 2.94
1993 6.02 3.17
1992 6.19 3.35
1991 6.35 3.52
1990 6.51 3.6
1989 6.65 3.64
1988 6.76 3.62
1987 6.87 3.72
1986 6.95 3.96
1985 7.02 4.21
1984 7.07 4.41
1983 7.11 4.52
1982 7.13 4.59
1981 7.14 4.67
1980 7.15 4.8
1979 7.16 4.94
1978 7.16 5.1
1977 7.15 5.29
1976 7.16 5.46
1975 7.16 5.62
1974 7.16 5.78
1973 7.17 6.11
1972 7.14 6.1
1971 7.12 6.07
1970 7.1 6.02
1969 7.07 6.01
1968 7.05 6.03
1967 7.02 5.88
1966 7 5.97
1965 6.97 6.16
1964 6.94 6.29
1963 6.92 6.39
1962 6.9 6.26
1961 6.85 5.48
1960 6.79 6.27

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/facts/comoros/vietnam | CC BY

Comoros and Vietnam demographics compared

Median age
Comoros

Vietnam
1x
Year Median age, years
Comoros Vietnam
2024 21.5 33.9
2023 21.4 33.4
2022 21.2 33
2021 21 32.5
2020 20.8 32.1
2019 20.5 31.6
2018 20.3 31.2
2017 20 30.8
2016 19.9 30.5
2015 19.8 30.2
2014 19.6 29.8
2013 19.4 29.4
2012 19.1 29
2011 18.9 28.7
2010 18.6 28.3
2009 18.3 27.9
2008 18 27.4
2007 17.7 26.9
2006 17.4 26.3
2005 17.1 25.8
2004 16.8 25.4
2003 16.6 25
2002 16.5 24.6
2001 16.4 24.2
2000 16.3 23.7
1999 16.2 23.3
1998 16.1 22.9
1997 16 22.4
1996 16 22
1995 16 21.7
1994 16.1 21.4
1993 16.3 21.1
1992 16.4 20.9
1991 16.5 20.7
1990 16.5 20.5
1989 16.4 20.4
1988 16.4 20.2
1987 16.4 20.1
1986 16.4 20
1985 16.5 19.9
1984 16.5 19.8
1983 16.5 19.7
1982 16.5 19.6
1981 16.5 19.5
1980 16.5 19.4
1979 16.6 19.3
1978 16.6 19.1
1977 16.7 19
1976 16.8 18.8
1975 16.8 18.7
1974 16.9 18.6
1973 17 18.5
1972 17.1 18.5
1971 17.2 18.4
1970 17.4 18.4
1969 17.6 18.4
1968 18 18.4
1967 18.4 18.5
1966 18.7 18.7
1965 19 18.9
1964 19.2 19.2
1963 19.3 19.7
1962 19.5 20.2
1961 19.6 20.7
1960 19.7 21.2

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/comoros/vietnam | CC BY

Interactive Maps

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National statistics comparison

Finance

Comoros Vietnam
GNI, Atlas method
$1.38B
2024
$454B
2024
Government expenditure, % of GDP
19.1%
2024
19.1%
2024
Education expenditure, % of GDP
2.34%
2023
2.89%
2022
Military expenditure, % of GDP n/a
1.81%
2018
Armed forces personnel n/a
522,000
2020
Deficit/surplus, % of GDP
-2.92%
2024
-1.54%
2024
Unemployment rate
4.39%
2021
1.53%
2024
Services, % of GDP
50.1%
2024
42.4%
2024
Industry, % of GDP
9.56%
2024
37.6%
2024
Economic freedom index
52.7
2026
64.4
2026
Income share by richest 10%
33.6%
2014
28.1%
2022
Income share by poorest 10%
1.6%
2014
2.6%
2022
Number of billionaires n/a
5
2025
Percentage of billionaires n/a
0.000007%
2025
Listed domestic companies n/a
393
2024
Market capitalization of domestic companies n/a
$205B
2024
Total reserves including gold
$324M
2024
$83.1B
2024
Personal remittances received
$282M
2024
$16B
2024
International tourist arrivals
7,000
2020
3,837,000
2020
International tourism as share of exports
26.8%
2020
1.11%
2020
Banked people share
45.5%
2024
70.6%
2024

Energy

Comoros Vietnam
Energy use, kg of oil equivalent per capita
66.5 kg
2007
1,023 kg
2022
GDP PPP per kg equivalent of energy use
$32.8
2007
$13.6
2022
Carbon dioxide (CO2) emissions
0.45 megatons
2024
431 megatons
2024
CO2 emissions per capita
0.51 tons
2024
4.27 tons
2024
Fossil fuel energy use share
0%
2007
79.4%
2022
Renewable energy use share
39.3%
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
0%
2021
41.2%
2021
Hydroelectric share
0%
2021
34.7%
2022
Nuclear share
0%
2021
0%
2021
Electricity access
89.8%
2023
99.8%
2023

Society

Comoros Vietnam
% of world population
0.01%
2024
1.24%
2024
Annual migration change
-2,127
2025
-48,171
2025
Urban population
33.5%
2024
38.5%
2024
Male:Female ratio
50.3:49.7
2024
49:51
2024
Average male height
5.5 ft
2025
5.54 ft
2025
Average female height
5.13 ft
2025
5.2 ft
2025
Quality of life index
15.6
2026
48.9
2026
Corruption Perceptions Index
20
2025
41
2025
Higher education index n/a
54
2026
Homicides per 100K people
7.7
2015
1.54
2011
Road traffic mortality per 100K people
26.6
2019
30.6
2019
Visa free countries
61
2025
67
2025
Adult literacy rate
61.7%
2022
96.1%
2022
English speaking
0%
2025
16%
2025
People using the Internet
35.7%
2023
84.2%
2024

Health

Comoros Vietnam
Government health expenditure per capita
$102.2
2023
$197.2
2023
Out-of-pocket health expenditure per capita
$57.8
2023
$77.3
2023
Life expectancy
67.5 years
2026
75 years
2026
Foreign aid share of health expenditure
26.8%
2023
1.15%
2023
Physicians per 1,000 people
0.42
2022
1.11
2021
Age at first childbirth
23 years
2025
n/a
Maternal mortality per 100K births
179
2023
48
2023
Mortality rate before reaching 5 years of age
39.8
2023
20
2023
Obesity rate
16.8%
2022
2.04%
2022
Diabetes prevalence
10.8%
2024
3.4%
2024
Air quality index
66
2026
20
2026
Tobacco use prevalence
17.2%
2022
22.5%
2022
Pure alcohol consumption per capita
0.23 liters
2020
8.04 liters
2020

Territory

Comoros Vietnam
% of world land
0.001%
2026
0.21%
2026
Land area per capita
829 sq mi
2024
1,198 sq mi
2024
Agricultural land area
514 sq mi
2026
47,456 sq mi
2026
Forest area
122 sq mi
2026
57,416 sq mi
2026
Roads length
547 mi
2002
354,460 mi
2019

In-depth comparisons

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
  6. LivingCost (2026, retrieved 2025-10-14)
  7. World Obesity Federation (2022, retrieved 2026-02-08)
  8. Passport Index (2025, retrieved 2026-02-08)
  9. Transparency International (2025, retrieved 2026-02-10)
  10. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
  11. EduRank (2026, retrieved 2025-10-13)

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