Afghanistan has a population of 42.6M (ranked 36/197), compared with 8.64M in Sierra Leone (ranked 102/197). Afghanistan's land area is 251,827 sq mi versus 27,869 sq mi for Sierra Leone (ranked 40th vs. 116th).
By GDP, Afghanistan ranks 137/197 ($17.2B) and Sierra Leone ranks 160/197 ($6.97B). By GDP per capita, Afghanistan ranks 196/197 ($414), while Sierra Leone ranks 186/197 ($807).
Main facts and rankings
Afghanistan
|
Sierra Leone
|
|
|---|---|---|
| Population |
45409324
|
9049533
|
| Population rank | 36/197 | 101/197 |
| GDP |
$17.2B
2023 |
$6.97B
2024 |
| GDP rank | 137/197 | 160/197 |
| GDP per capita |
$414
2023 |
$807
2024 |
| GDP per capita rank | 196/197 | 186/197 |
| GDP per capita, PPP |
$2,202
2023 |
$3,522
2024 |
| Government debt |
$1.44B
2023 |
$2.91B
2024 |
| Debt-to-GDP ratio |
8.8%
2024 |
41.7%
2024 |
| Government debt per person |
$34.8
2023 |
$337
2024 |
| Government debt per person rank | 185/185 | 174/185 |
| Average annual personal income after taxes |
$1,869
2026 |
$2,915
2026 |
| Land area | 251,827 sq mi | 27,869 sq mi |
| Population density |
179 ppl/mi²
2026 |
323 ppl/mi²
2026 |
| Fertility rate |
4.84
2023 |
3.79
2023 |
| Median age |
18.2 years
2024 |
20.5 years
2024 |
| Life expectancy |
66.8 years
2026 |
62.3 years
2026 |
Afghanistan and Sierra Leone: Comparison Charts
Afghanistan and Sierra Leone economies compared
| Year | GDP | |
|---|---|---|
|
Afghanistan
|
Sierra Leone
|
|
| 2024 | - | $6,971,127,235 |
| 2023 | $17,152,234,637 | $6,415,852,767 |
| 2022 | $14,497,243,872 | $7,121,125,278 |
| 2021 | $14,259,995,441 | $7,166,931,485 |
| 2020 | $19,955,929,052 | $6,688,307,703 |
| 2019 | $18,799,444,490 | $6,523,577,594 |
| 2018 | $18,053,222,687 | $6,390,514,689 |
| 2017 | $18,753,456,498 | $5,749,846,528 |
| 2016 | $18,116,572,395 | $6,084,297,211 |
| 2015 | $19,134,221,645 | $6,788,352,975 |
| 2014 | $20,497,128,556 | $7,686,138,791 |
| 2013 | $20,146,416,758 | $7,502,762,863 |
| 2012 | $19,907,329,778 | $6,141,666,509 |
| 2011 | $17,805,098,206 | $4,861,632,885 |
| 2010 | $15,856,668,556 | $4,262,805,967 |
| 2009 | $12,416,152,732 | $3,953,403,098 |
| 2008 | $10,109,297,048 | $4,157,895,298 |
| 2007 | $9,747,886,187 | $3,632,957,611 |
| 2006 | $6,971,758,282 | $3,263,697,467 |
| 2005 | $6,203,256,539 | $2,545,275,313 |
| 2004 | $5,224,896,719 | $2,237,350,687 |
| 2003 | $4,520,946,819 | $2,142,618,046 |
| 2002 | $3,825,701,439 | $1,933,863,911 |
| 2001 | $2,813,571,754 | $1,681,473,894 |
| 2000 | $3,521,418,060 | $635,866,404 |
| 1999 | - | $669,386,624 |
| 1998 | - | $672,368,187 |
| 1997 | - | $850,232,760 |
| 1996 | - | $941,709,423 |
| 1995 | - | $870,740,292 |
| 1994 | - | $911,853,802 |
| 1993 | - | $768,867,883 |
| 1992 | - | $679,940,814 |
| 1991 | - | $779,981,987 |
| 1990 | - | $649,644,098 |
| 1989 | - | $932,974,420 |
| 1988 | - | $1,055,083,933 |
| 1987 | - | $660,106,336 |
| 1986 | - | $490,181,457 |
| 1985 | - | $856,890,459 |
| 1984 | - | $1,087,471,862 |
| 1983 | - | $995,104,305 |
| 1982 | - | $1,295,361,886 |
| 1981 | - | $1,114,830,472 |
| 1980 | - | $1,100,685,845 |
| 1979 | - | $1,109,374,911 |
| 1978 | - | $960,728,339 |
| 1977 | - | $691,777,584 |
| 1976 | - | $594,895,942 |
| 1975 | - | $679,336,344 |
| 1974 | - | $648,590,643 |
| 1973 | - | $575,230,724 |
| 1972 | - | $465,381,340 |
| 1971 | - | $419,549,305 |
| 1970 | - | $434,410,974 |
| 1969 | - | $408,690,163 |
| 1968 | - | $329,859,732 |
| 1967 | - | $348,795,303 |
| 1966 | - | $375,479,850 |
| 1965 | - | $359,379,856 |
| 1964 | - | $371,847,461 |
| 1963 | - | $348,547,279 |
| 1962 | - | $342,721,416 |
| 1961 | - | $327,834,191 |
| 1960 | - | $322,009,962 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/afghanistan/sierra-leone | CC BY 
Afghanistan and Sierra Leone economies compared
| Year | GDP per capita | |
|---|---|---|
|
Afghanistan
|
Sierra Leone
|
|
| 2024 | - | $807 |
| 2023 | $414 | $758 |
| 2022 | $357 | $860 |
| 2021 | $356 | $885 |
| 2020 | $511 | $845 |
| 2019 | $497 | $844 |
| 2018 | $491 | $846 |
| 2017 | $525 | $779 |
| 2016 | $522 | $844 |
| 2015 | $566 | $965 |
| 2014 | $625 | $1,118 |
| 2013 | $637 | $1,117 |
| 2012 | $651 | $938 |
| 2011 | $607 | $761 |
| 2010 | $561 | $685 |
| 2009 | $452 | $653 |
| 2008 | $382 | $705 |
| 2007 | $376 | $632 |
| 2006 | $274.2 | $580 |
| 2005 | $254.2 | $463 |
| 2004 | $221.8 | $418 |
| 2003 | $198.9 | $414 |
| 2002 | $179 | $389 |
| 2001 | $138.7 | $358 |
| 2000 | $174.9 | $143.7 |
| 1999 | - | $155 |
| 1998 | - | $156.5 |
| 1997 | - | $199.9 |
| 1996 | - | $224.3 |
| 1995 | - | $208.4 |
| 1994 | - | $218.5 |
| 1993 | - | $185 |
| 1992 | - | $163.2 |
| 1991 | - | $183.7 |
| 1990 | - | $154.8 |
| 1989 | - | $231.3 |
| 1988 | - | $268.2 |
| 1987 | - | $172.4 |
| 1986 | - | $131.5 |
| 1985 | - | $235.5 |
| 1984 | - | $306 |
| 1983 | - | $285.8 |
| 1982 | - | $380 |
| 1981 | - | $334 |
| 1980 | - | $336 |
| 1979 | - | $346 |
| 1978 | - | $305 |
| 1977 | - | $224.2 |
| 1976 | - | $196.4 |
| 1975 | - | $228.4 |
| 1974 | - | $222.1 |
| 1973 | - | $200.6 |
| 1972 | - | $165.4 |
| 1971 | - | $151.8 |
| 1970 | - | $160.2 |
| 1969 | - | $153.6 |
| 1968 | - | $126.3 |
| 1967 | - | $136.1 |
| 1966 | - | $149.3 |
| 1965 | - | $145.6 |
| 1964 | - | $153.4 |
| 1963 | - | $146.3 |
| 1962 | - | $146.3 |
| 1961 | - | $142.3 |
| 1960 | - | $142 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/afghanistan/sierra-leone | CC BY
Afghanistan vs. Sierra Leone life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Afghanistan
|
Sierra Leone
|
|
| 2026 | 66.8 | 62.3 |
| 2025 | 66.5 | 62.2 |
| 2024 | 66.3 | 62 |
| 2023 | 66 | 61.8 |
| 2022 | 65.6 | 61.3 |
| 2021 | 60.4 | 60.3 |
| 2020 | 61.5 | 59.7 |
| 2019 | 62.9 | 59.6 |
| 2018 | 62.4 | 59.1 |
| 2017 | 62.4 | 57.8 |
| 2016 | 62.6 | 56.9 |
| 2015 | 62.3 | 55.5 |
| 2014 | 62.3 | 54.3 |
| 2013 | 62.2 | 54.1 |
| 2012 | 61.7 | 53.2 |
| 2011 | 61.3 | 52.6 |
| 2010 | 60.7 | 51.9 |
| 2009 | 60.2 | 51.3 |
| 2008 | 59.7 | 50.7 |
| 2007 | 59 | 50 |
| 2006 | 58.6 | 49.5 |
| 2005 | 58.2 | 48.3 |
| 2004 | 57.8 | 47.5 |
| 2003 | 57.2 | 46.8 |
| 2002 | 56.2 | 46.2 |
| 2001 | 55.5 | 45.4 |
| 2000 | 55 | 44.8 |
| 1999 | 54.5 | 42 |
| 1998 | 52.5 | 42.7 |
| 1997 | 53.2 | 43.6 |
| 1996 | 52.8 | 43.5 |
| 1995 | 52.1 | 42.6 |
| 1994 | 51 | 42.8 |
| 1993 | 51 | 43.4 |
| 1992 | 46.6 | 43.5 |
| 1991 | 45.5 | 43.3 |
| 1990 | 45.1 | 43.7 |
| 1989 | 44.5 | 43.7 |
| 1988 | 43.2 | 43.8 |
| 1987 | 38.8 | 43.7 |
| 1986 | 38.4 | 43.5 |
| 1985 | 32.1 | 43.6 |
| 1984 | 31.5 | 43.6 |
| 1983 | 36.5 | 43.5 |
| 1982 | 36.1 | 43.3 |
| 1981 | 39.4 | 43.1 |
| 1980 | 39.3 | 42.8 |
| 1979 | 38.8 | 42.5 |
| 1978 | 40.1 | 42.2 |
| 1977 | 41.1 | 41.8 |
| 1976 | 40.5 | 41.4 |
| 1975 | 40 | 41 |
| 1974 | 39.5 | 40.4 |
| 1973 | 39 | 40 |
| 1972 | 38.4 | 39.5 |
| 1971 | 37.9 | 39.1 |
| 1970 | 37.5 | 38.6 |
| 1969 | 37 | 38.2 |
| 1968 | 36.5 | 37.8 |
| 1967 | 36 | 37.3 |
| 1966 | 35.6 | 36.6 |
| 1965 | 35.1 | 35.9 |
| 1964 | 34.7 | 35.3 |
| 1963 | 34.2 | 34.7 |
| 1962 | 33.8 | 34.2 |
| 1961 | 33.3 | 33.6 |
| 1960 | 32.8 | 33.1 |
| 1959 | 32.3 | 32.6 |
| 1958 | 31.8 | 32.1 |
| 1957 | 31.3 | 31.8 |
| 1956 | 30.8 | 31.3 |
| 1955 | 30.4 | 30.9 |
| 1954 | 29.7 | 30.5 |
| 1953 | 29.5 | 30.1 |
| 1952 | 29 | 29.7 |
| 1951 | 28.6 | 29.3 |
| 1950 | 28.2 | 28.9 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/afghanistan/sierra-leone | CC BY
Afghanistan and Sierra Leone population clocks and comparison
| Year | Population | |
|---|---|---|
|
Afghanistan
|
Sierra Leone
|
|
| 2024 | 42,647,492 | 8,642,022 |
| 2023 | 41,454,761 | 8,460,512 |
| 2022 | 40,578,842 | 8,276,807 |
| 2021 | 40,000,412 | 8,094,602 |
| 2020 | 39,068,979 | 7,912,558 |
| 2019 | 37,856,121 | 7,731,991 |
| 2018 | 36,743,039 | 7,554,563 |
| 2017 | 35,688,935 | 7,379,299 |
| 2016 | 34,700,612 | 7,205,328 |
| 2015 | 33,831,764 | 7,037,655 |
| 2014 | 32,792,523 | 6,876,385 |
| 2013 | 31,622,704 | 6,714,051 |
| 2012 | 30,560,034 | 6,551,080 |
| 2011 | 29,347,708 | 6,387,251 |
| 2010 | 28,284,089 | 6,222,714 |
| 2009 | 27,466,101 | 6,055,646 |
| 2008 | 26,482,622 | 5,894,722 |
| 2007 | 25,909,852 | 5,749,352 |
| 2006 | 25,424,094 | 5,624,466 |
| 2005 | 24,404,567 | 5,501,712 |
| 2004 | 23,560,654 | 5,355,717 |
| 2003 | 22,733,049 | 5,177,687 |
| 2002 | 21,378,117 | 4,971,435 |
| 2001 | 20,284,307 | 4,692,716 |
| 2000 | 20,130,327 | 4,423,611 |
| 1999 | 19,887,785 | 4,318,043 |
| 1998 | 19,159,996 | 4,295,785 |
| 1997 | 18,452,091 | 4,253,716 |
| 1996 | 17,763,266 | 4,199,210 |
| 1995 | 17,065,836 | 4,179,179 |
| 1994 | 16,250,794 | 4,173,105 |
| 1993 | 14,943,172 | 4,157,130 |
| 1992 | 13,278,974 | 4,166,366 |
| 1991 | 12,238,879 | 4,246,267 |
| 1990 | 12,045,660 | 4,196,828 |
| 1989 | 11,874,088 | 4,034,037 |
| 1988 | 11,523,298 | 3,934,517 |
| 1987 | 11,387,818 | 3,829,718 |
| 1986 | 11,420,074 | 3,728,380 |
| 1985 | 11,426,852 | 3,638,438 |
| 1984 | 11,190,221 | 3,558,758 |
| 1983 | 10,917,982 | 3,481,646 |
| 1982 | 10,991,378 | 3,408,183 |
| 1981 | 11,937,581 | 3,338,940 |
| 1980 | 13,169,311 | 3,272,089 |
| 1979 | 13,655,567 | 3,207,499 |
| 1978 | 13,611,441 | 3,145,517 |
| 1977 | 13,340,756 | 3,085,354 |
| 1976 | 13,059,851 | 3,028,820 |
| 1975 | 12,773,954 | 2,974,657 |
| 1974 | 12,469,127 | 2,920,459 |
| 1973 | 12,157,999 | 2,866,955 |
| 1972 | 11,853,696 | 2,814,388 |
| 1971 | 11,567,667 | 2,763,222 |
| 1970 | 11,290,128 | 2,712,286 |
| 1969 | 11,017,409 | 2,661,365 |
| 1968 | 10,756,922 | 2,611,532 |
| 1967 | 10,505,959 | 2,562,384 |
| 1966 | 10,266,395 | 2,514,638 |
| 1965 | 10,036,008 | 2,468,666 |
| 1964 | 9,814,318 | 2,424,390 |
| 1963 | 9,604,487 | 2,382,258 |
| 1962 | 9,404,406 | 2,342,242 |
| 1961 | 9,214,083 | 2,304,227 |
| 1960 | 9,035,043 | 2,268,356 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/afghanistan/sierra-leone | CC BY
Fertility rates in Afghanistan and Sierra Leone
| Year | Fertility rate | |
|---|---|---|
|
Afghanistan
|
Sierra Leone
|
|
| 2023 | 4.84 | 3.79 |
| 2022 | 4.93 | 3.88 |
| 2021 | 5.04 | 3.98 |
| 2020 | 5.15 | 4.08 |
| 2019 | 5.24 | 4.19 |
| 2018 | 5.33 | 4.29 |
| 2017 | 5.43 | 4.39 |
| 2016 | 5.54 | 4.47 |
| 2015 | 5.65 | 4.55 |
| 2014 | 5.77 | 4.7 |
| 2013 | 5.88 | 4.87 |
| 2012 | 5.99 | 5.06 |
| 2011 | 6.09 | 5.21 |
| 2010 | 6.2 | 5.33 |
| 2009 | 6.3 | 5.45 |
| 2008 | 6.39 | 5.56 |
| 2007 | 6.51 | 5.64 |
| 2006 | 6.69 | 5.74 |
| 2005 | 6.86 | 5.81 |
| 2004 | 7.02 | 5.92 |
| 2003 | 7.17 | 6.09 |
| 2002 | 7.32 | 6.23 |
| 2001 | 7.45 | 6.31 |
| 2000 | 7.57 | 6.36 |
| 1999 | 7.64 | 6.42 |
| 1998 | 7.69 | 6.5 |
| 1997 | 7.73 | 6.53 |
| 1996 | 7.76 | 6.55 |
| 1995 | 7.77 | 6.56 |
| 1994 | 7.77 | 6.56 |
| 1993 | 7.76 | 6.57 |
| 1992 | 7.7 | 6.56 |
| 1991 | 7.63 | 6.55 |
| 1990 | 7.58 | 6.57 |
| 1989 | 7.56 | 6.57 |
| 1988 | 7.55 | 6.59 |
| 1987 | 7.55 | 6.61 |
| 1986 | 7.55 | 6.6 |
| 1985 | 7.55 | 6.59 |
| 1984 | 7.55 | 6.59 |
| 1983 | 7.57 | 6.57 |
| 1982 | 7.6 | 6.56 |
| 1981 | 7.62 | 6.55 |
| 1980 | 7.64 | 6.56 |
| 1979 | 7.61 | 6.58 |
| 1978 | 7.6 | 6.59 |
| 1977 | 7.59 | 6.57 |
| 1976 | 7.56 | 6.55 |
| 1975 | 7.54 | 6.55 |
| 1974 | 7.53 | 6.53 |
| 1973 | 7.49 | 6.47 |
| 1972 | 7.45 | 6.45 |
| 1971 | 7.43 | 6.43 |
| 1970 | 7.4 | 6.41 |
| 1969 | 7.39 | 6.39 |
| 1968 | 7.36 | 6.39 |
| 1967 | 7.34 | 6.38 |
| 1966 | 7.32 | 6.35 |
| 1965 | 7.31 | 6.31 |
| 1964 | 7.3 | 6.29 |
| 1963 | 7.3 | 6.26 |
| 1962 | 7.29 | 6.22 |
| 1961 | 7.28 | 6.21 |
| 1960 | 7.28 | 6.18 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/afghanistan/sierra-leone | CC BY
Afghanistan and Sierra Leone demographics compared
| Year | Median age, years | |
|---|---|---|
|
Afghanistan
|
Sierra Leone
|
|
| 2024 | 18.2 | 20.5 |
| 2023 | 18 | 20.3 |
| 2022 | 17.8 | 20 |
| 2021 | 17.6 | 19.8 |
| 2020 | 17.5 | 19.6 |
| 2019 | 17.3 | 19.4 |
| 2018 | 17.1 | 19.2 |
| 2017 | 17 | 19.1 |
| 2016 | 16.8 | 18.9 |
| 2015 | 16.6 | 18.7 |
| 2014 | 16.4 | 18.6 |
| 2013 | 16.2 | 18.5 |
| 2012 | 16 | 18.4 |
| 2011 | 15.9 | 18.3 |
| 2010 | 15.7 | 18.2 |
| 2009 | 15.5 | 18.1 |
| 2008 | 15.3 | 18.1 |
| 2007 | 15.2 | 18 |
| 2006 | 15.1 | 18 |
| 2005 | 15 | 18 |
| 2004 | 14.9 | 17.9 |
| 2003 | 14.9 | 17.9 |
| 2002 | 14.9 | 17.9 |
| 2001 | 14.9 | 18 |
| 2000 | 15 | 18 |
| 1999 | 15.1 | 18 |
| 1998 | 15.2 | 18.1 |
| 1997 | 15.3 | 18.1 |
| 1996 | 15.5 | 18.2 |
| 1995 | 15.6 | 18.2 |
| 1994 | 15.7 | 18.3 |
| 1993 | 15.8 | 18.4 |
| 1992 | 15.9 | 18.4 |
| 1991 | 16 | 18.5 |
| 1990 | 16.1 | 18.5 |
| 1989 | 16.1 | 18.6 |
| 1988 | 16.2 | 18.6 |
| 1987 | 16.3 | 18.7 |
| 1986 | 16.3 | 18.7 |
| 1985 | 16.4 | 18.8 |
| 1984 | 16.5 | 18.9 |
| 1983 | 16.6 | 18.9 |
| 1982 | 16.7 | 19 |
| 1981 | 16.8 | 19.1 |
| 1980 | 16.9 | 19.1 |
| 1979 | 17 | 19.2 |
| 1978 | 17.2 | 19.3 |
| 1977 | 17.3 | 19.4 |
| 1976 | 17.4 | 19.5 |
| 1975 | 17.5 | 19.6 |
| 1974 | 17.6 | 19.8 |
| 1973 | 17.7 | 19.9 |
| 1972 | 17.8 | 20.1 |
| 1971 | 17.9 | 20.2 |
| 1970 | 18.1 | 20.4 |
| 1969 | 18.2 | 20.6 |
| 1968 | 18.3 | 20.7 |
| 1967 | 18.4 | 20.8 |
| 1966 | 18.5 | 20.9 |
| 1965 | 18.6 | 20.9 |
| 1964 | 18.6 | 21 |
| 1963 | 18.7 | 21 |
| 1962 | 18.8 | 21.1 |
| 1961 | 18.9 | 21.1 |
| 1960 | 18.9 | 21.1 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/afghanistan/sierra-leone | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Afghanistan and Sierra Leone.
National statistics comparison
Finance
|
Afghanistan
|
Sierra Leone
|
|
|---|---|---|
| GNI, Atlas method |
$15.5B
2023 |
$7.08B
2024 |
| Government expenditure, % of GDP |
19.4%
2024 |
15.6%
2024 |
| Education expenditure, % of GDP |
4.34%
2017 |
2.62%
2023 |
| Military expenditure, % of GDP |
1.83%
2021 |
0.46%
2024 |
| Armed forces personnel |
165,000
2020 |
9,000
2020 |
| Deficit/surplus, % of GDP |
-0.54%
2024 |
-4.53%
2024 |
| Unemployment rate |
5.68%
2021 |
3.19%
2018 |
| Services, % of GDP |
46.4%
2023 |
42.6%
2024 |
| Industry, % of GDP |
13.4%
2023 |
25.6%
2024 |
| Economic freedom index |
53
2021 |
49.6
2026 |
| Income share by richest 10% | n/a |
29.4%
2018 |
| Income share by poorest 10% | n/a |
3.4%
2018 |
| Total reserves including gold |
$9.75B
2020 |
$433M
2024 |
| Personal remittances received |
$320M
2024 |
$321M
2024 |
| International tourist arrivals | n/a |
71,000
2019 |
| International tourism as share of exports |
5.08%
2020 |
5.49%
2018 |
| Banked people share |
9.65%
2021 |
38.6%
2024 |
Energy
|
Afghanistan
|
Sierra Leone
|
|
|---|---|---|
| Carbon dioxide (CO2) emissions |
12.1 megatons
2024 |
1.46 megatons
2024 |
| CO2 emissions per capita |
0.28 tons
2024 |
0.17 tons
2024 |
| Renewable energy use share |
20%
2022 |
71.6%
2022 |
| Renewable electricity output share |
78.2%
2021 |
75.3%
2021 |
| Hydroelectric share |
71.7%
2021 |
70.5%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
85.3%
2023 |
35.5%
2023 |
Society
|
Afghanistan
|
Sierra Leone
|
|
|---|---|---|
| % of world population |
0.52%
2024 |
0.11%
2024 |
| Annual migration change |
-74,404
2025 |
-11,309
2025 |
| Urban population |
25.7%
2024 |
45.4%
2024 |
| Male:Female ratio |
50.5:49.5
2024 |
49.9:50.1
2024 |
| Average male height |
5.53 ft
2025 |
5.46 ft
2025 |
| Average female height |
5.12 ft
2025 |
5.16 ft
2025 |
| Quality of life index |
15.5
2026 |
29.4
2026 |
| Corruption Perceptions Index |
16
2025 |
34
2025 |
| Higher education index |
20
2026 |
20
2026 |
| Homicides per 100K people |
4.02
2021 |
2.14
2020 |
| Road traffic mortality per 100K people |
15.9
2019 |
33
2019 |
| Visa free countries |
36
2025 |
66
2025 |
| Adult literacy rate |
37.3%
2021 |
48.6%
2022 |
| English speaking |
6%
2023 |
83.5%
2023 |
| People using the Internet |
17.7%
2023 |
20.6%
2023 |
Health
|
Afghanistan
|
Sierra Leone
|
|
|---|---|---|
| Government health expenditure per capita |
$59.1
2023 |
$35.8
2023 |
| Out-of-pocket health expenditure per capita |
$45.6
2023 |
$19.5
2023 |
| Life expectancy |
66.8 years
2026 |
62.3 years
2026 |
| Foreign aid share of health expenditure |
21.2%
2023 |
28.5%
2023 |
| Physicians per 1,000 people |
0.32
2023 |
0.13
2022 |
| Age at first childbirth |
19.9 years
2025 |
19.6 years
2025 |
| Maternal mortality per 100K births |
521
2023 |
354
2023 |
| Mortality rate before reaching 5 years of age |
55.5
2023 |
94.3
2023 |
| Obesity rate |
19.6%
2022 |
7.32%
2022 |
| Diabetes prevalence |
11.7%
2024 |
4.8%
2024 |
| Air quality index |
3
2026 |
16
2026 |
| Tobacco use prevalence |
22.7%
2022 |
12.9%
2022 |
| Pure alcohol consumption per capita |
0.01 liters
2020 |
0.29 liters
2020 |
Territory
|
Afghanistan
|
Sierra Leone
|
|
|---|---|---|
| % of world land |
0.44%
2026 |
0.05%
2026 |
| Land area per capita |
5,905 sq mi
2024 |
3,225 sq mi
2024 |
| Agricultural land area |
147,167 sq mi
2026 |
15,247 sq mi
2026 |
| Forest area |
4,666 sq mi
2026 |
9,559 sq mi
2026 |
| Roads length |
21,688 mi
2021 |
7,270 mi
2015 |
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 (2023–2024, retrieved 2026-02-20)
- LivingCost (2026, retrieved 2025-10-14)
- The Heritage Foundation | Economic Freedom Index (2021–2026, retrieved 2026-03-09)
- World Obesity Federation (2022, retrieved 2026-02-08)
- Passport Index (2025, retrieved 2026-02-08)
- Transparency International (2025, retrieved 2026-02-10)
- EduRank (2026, retrieved 2025-10-13)
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