| Population | Flag | Country | Capital | |
|---|---|---|---|---|
| 1,411,778,724 | China | Beijing | 9,596,960 km² | |
| 1,352,617,328 | India | New Delhi | 3,287,590 km² | |
| 327,167,434 | United States | Washington | 9,629,091 km² | |
| 267,663,435 | Indonesia | Jakarta | 1,919,440 km² | |
| 212,215,030 | Pakistan | Islamabad | 803,940 km² | |
| 209,469,333 | Brazil | Brasilia | 8,511,965 km² | |
| 195,874,740 | Nigeria | Abuja | 923,768 km² | |
| 161,356,039 | Bangladesh | Dhaka | 144,000 km² | |
| 144,478,050 | Russia | Moscow | 17,100,000 km² | |
| 126,529,100 | Japan | Tokyo | 377,835 km² | |
| 126,190,788 | Mexico | Mexico City | 1,972,550 km² | |
| 109,224,559 | Ethiopia | Addis Ababa | 1,127,127 km² | |
| 106,651,922 | Philippines | Manila | 300,000 km² | |
| 98,423,595 | Egypt | Cairo | 1,001,450 km² | |
| 95,540,395 | Vietnam | Hanoi | 329,560 km² | |
| 84,068,091 | Democratic Republic of the Congo | Kinshasa | 2,345,410 km² | |
| 82,927,922 | Germany | Berlin | 357,021 km² | |
| 82,319,724 | Turkey | Ankara | 780,580 km² | |
| 81,800,269 | Iran | Tehran | 1,648,000 km² | |
| 69,428,524 | Thailand | Bangkok | 514,000 km² | |
| 66,987,244 | France | Paris | 547,030 km² | |
| 66,488,991 | United Kingdom | London | 244,820 km² | |
| 60,431,283 | Italy | Rome | 301,230 km² | |
| 57,779,622 | South Africa | Pretoria | 1,219,912 km² | |
| 56,318,348 | Tanzania | Dodoma | 945,087 km² | |
| 53,708,395 | Myanmar | Nay Pyi Taw | 678,500 km² | |
| 51,635,256 | South Korea | Seoul | 98,480 km² | |
| 51,393,010 | Kenya | Nairobi | 582,650 km² | |
| 49,648,685 | Colombia | Bogota | 1,138,910 km² | |
| 46,723,749 | Spain | Madrid | 504,782 km² | |
| 44,622,516 | Ukraine | Kyiv | 603,700 km² | |
| 44,494,502 | Argentina | Buenos Aires | 2,766,890 km² | |
| 42,723,139 | Uganda | Kampala | 236,040 km² | |
| 42,228,429 | Algeria | Algiers | 2,381,740 km² | |
| 41,801,533 | Sudan | Khartoum | 1,861,484 km² | |
| 38,433,600 | Iraq | Baghdad | 437,072 km² | |
| 37,978,548 | Poland | Warsaw | 312,685 km² | |
| 37,172,386 | Afghanistan | Kabul | 647,500 km² | |
| 37,058,856 | Canada | Ottawa | 9,984,670 km² | |
| 36,029,138 | Morocco | Rabat | 446,550 km² | |
| 33,699,947 | Saudi Arabia | Riyadh | 1,960,582 km² | |
| 32,955,400 | Uzbekistan | Tashkent | 447,400 km² | |
| 31,989,256 | Peru | Lima | 1,285,220 km² | |
| 31,528,585 | Malaysia | Kuala Lumpur | 329,750 km² | |
| 30,809,762 | Angola | Luanda | 1,246,700 km² | |
| 29,767,108 | Ghana | Accra | 239,460 km² | |
| 29,495,962 | Mozambique | Maputo | 801,590 km² | |
| 28,870,195 | Venezuela | Caracas | 912,050 km² | |
| 28,498,687 | Yemen | Sanaa | 527,970 km² | |
| 28,087,871 | Nepal | Kathmandu | 140,800 km² | |
| 26,262,368 | Madagascar | Antananarivo | 587,040 km² | |
| 25,549,819 | North Korea | Pyongyang | 120,540 km² | |
| 25,216,237 | Cameroon | Yaounde | 475,440 km² | |
| 25,069,229 | Ivory Coast | Yamoussoukro | 322,460 km² | |
| 24,992,369 | Australia | Canberra | 7,686,850 km² | |
| 23,451,837 | Taiwan | Taipei | 35,980 km² | |
| 22,442,948 | Niger | Niamey | 1,267,000 km² | |
| 21,670,000 | Sri Lanka | Colombo | 65,610 km² | |
| 19,751,535 | Burkina Faso | Ouagadougou | 274,200 km² | |
| 19,473,936 | Romania | Bucharest | 237,500 km² | |
| 19,077,690 | Mali | Bamako | 1,240,000 km² | |
| 18,729,160 | Chile | Santiago | 756,950 km² | |
| 18,276,499 | Kazakhstan | Nur-Sultan | 2,717,300 km² | |
| 17,563,749 | Malawi | Lilongwe | 118,480 km² | |
| 17,351,822 | Zambia | Lusaka | 752,614 km² | |
| 17,247,807 | Guatemala | Guatemala City | 108,890 km² | |
| 17,231,017 | The Netherlands | Amsterdam | 41,526 km² | |
| 17,084,357 | Ecuador | Quito | 283,560 km² | |
| 16,906,283 | Syria | Damascus | 185,180 km² | |
| 16,249,798 | Cambodia | Phnom Penh | 181,040 km² | |
| 15,854,360 | Senegal | Dakar | 196,190 km² | |
| 15,477,751 | Chad | N'Djamena | 1,284,000 km² | |
| 15,008,154 | Somalia | Mogadishu | 637,657 km² | |
| 14,439,018 | Zimbabwe | Harare | 390,580 km² | |
| 12,414,318 | Guinea | Conakry | 245,857 km² | |
| 12,301,939 | Rwanda | Kigali | 26,338 km² | |
| 11,565,204 | Tunisia | Tunis | 163,610 km² | |
| 11,485,048 | Benin | Porto-Novo | 112,620 km² | |
| 11,422,068 | Belgium | Brussels | 30,510 km² | |
| 11,353,142 | Bolivia | Sucre | 1,098,580 km² | |
| 11,338,138 | Cuba | Havana | 110,860 km² | |
| 11,175,378 | Burundi | Gitega | 27,830 km² | |
| 11,123,176 | Haiti | Port-au-Prince | 27,750 km² | |
| 10,829,175 | Serbia and Montenegro | Belgrade | 102,350 km² | |
| 10,727,668 | Greece | Athens | 131,940 km² | |
| 10,627,165 | Dominican Republic | Santo Domingo | 48,730 km² | |
| 10,625,695 | Czechia | Prague | 78,866 km² | |
| 10,281,762 | Portugal | Lisbon | 92,391 km² | |
| 10,183,175 | Sweden | Stockholm | 449,964 km² | |
| 9,956,011 | Jordan | Amman | 92,300 km² | |
| 9,942,334 | Azerbaijan | Baku | 86,600 km² | |
| 9,768,785 | Hungary | Budapest | 93,030 km² | |
| 9,630,959 | United Arab Emirates | Abu Dhabi | 82,880 km² | |
| 9,587,522 | Honduras | Tegucigalpa | 112,090 km² | |
| 9,485,386 | Belarus | Minsk | 207,600 km² | |
| 9,100,837 | Tajikistan | Dushanbe | 143,100 km² | |
| 8,883,800 | Israel | Jerusalem | 20,770 km² | |
| 8,847,037 | Austria | Vienna | 83,858 km² | |
| 8,606,316 | Papua New Guinea | Port Moresby | 462,840 km² | |
| 8,516,543 | Switzerland | Bern | 41,290 km² | |
| 8,260,490 | South Sudan | Juba | 644,329 km² | |
| 7,889,094 | Togo | Lome | 56,785 km² | |
| 7,650,154 | Sierra Leone | Freetown | 71,740 km² | |
| 7,451,000 | Hong Kong | Hong Kong | 1,092 km² | |
| 7,061,507 | Laos | Vientiane | 236,800 km² | |
| 7,000,039 | Bulgaria | Sofia | 110,910 km² | |
| 6,982,084 | Serbia | Belgrade | 88,361 km² | |
| 6,956,071 | Paraguay | Asuncion | 406,750 km² | |
| 6,848,925 | Lebanon | Beirut | 10,400 km² | |
| 6,678,567 | Libya | Tripoli | 1,759,540 km² | |
| 6,465,513 | Nicaragua | Managua | 129,494 km² | |
| 6,420,744 | El Salvador | San Salvador | 21,040 km² | |
| 6,315,800 | Kyrgyzstan | Bishkek | 198,500 km² | |
| 6,209,262 | Eritrea | Asmara | 121,320 km² | |
| 5,850,908 | Turkmenistan | Ashgabat | 488,100 km² | |
| 5,797,446 | Denmark | Copenhagen | 43,094 km² | |
| 5,638,676 | Singapore | Singapore | 693 km² | |
| 5,518,050 | Finland | Helsinki | 337,030 km² | |
| 5,447,011 | Slovakia | Bratislava | 48,845 km² | |
| 5,314,336 | Norway | Oslo | 324,220 km² | |
| 5,244,363 | Republic of the Congo | Brazzaville | 342,000 km² | |
| 4,999,441 | Costa Rica | San Jose | 51,100 km² | |
| 4,885,500 | New Zealand | Wellington | 268,680 km² | |
| 4,853,506 | Ireland | Dublin | 70,280 km² | |
| 4,829,483 | Oman | Muscat | 212,460 km² | |
| 4,818,977 | Liberia | Monrovia | 111,370 km² | |
| 4,666,377 | Central African Republic | Bangui | 622,984 km² | |
| 4,569,087 | Palestinian Territory | East Jerusalem | 5,970 km² | |
| 4,403,319 | Mauritania | Nouakchott | 1,030,700 km² | |
| 4,176,873 | Panama | Panama City | 78,200 km² | |
| 4,137,309 | Kuwait | Kuwait City | 17,820 km² | |
| 3,871,833 | Croatia | Zagreb | 56,542 km² | |
| 3,731,000 | Georgia | Tbilisi | 69,700 km² | |
| 3,545,883 | Moldova | Chisinau | 33,843 km² | |
| 3,449,299 | Uruguay | Montevideo | 176,220 km² | |
| 3,323,929 | Bosnia and Herzegovina | Sarajevo | 51,129 km² | |
| 3,195,153 | Puerto Rico | San Juan | 9,104 km² | |
| 3,170,208 | Mongolia | Ulaanbaatar | 1,565,000 km² | |
| 2,951,776 | Armenia | Yerevan | 29,800 km² | |
| 2,934,855 | Jamaica | Kingston | 10,991 km² | |
| 2,866,376 | Albania | Tirana | 28,748 km² | |
| 2,789,533 | Lithuania | Vilnius | 65,200 km² | |
| 2,781,677 | Qatar | Doha | 11,437 km² | |
| 2,448,255 | Namibia | Windhoek | 825,418 km² | |
| 2,280,102 | Gambia | Banjul | 11,300 km² | |
| 2,254,126 | Botswana | Gaborone | 600,370 km² | |
| 2,119,275 | Gabon | Libreville | 267,667 km² | |
| 2,108,132 | Lesotho | Maseru | 30,355 km² | |
| 2,082,958 | North Macedonia | Skopje | 25,333 km² | |
| 2,067,372 | Slovenia | Ljubljana | 20,273 km² | |
| 1,926,542 | Latvia | Riga | 64,589 km² | |
| 1,874,309 | Guinea-Bissau | Bissau | 36,120 km² | |
| 1,845,300 | Kosovo | Pristina | 10,908 km² | |
| 1,569,439 | Bahrain | Manama | 665 km² | |
| 1,389,858 | Trinidad and Tobago | Port of Spain | 5,128 km² | |
| 1,320,884 | Estonia | Tallinn | 45,226 km² | |
| 1,308,974 | Equatorial Guinea | Malabo | 28,051 km² | |
| 1,267,972 | Timor Leste | Dili | 15,007 km² | |
| 1,265,303 | Mauritius | Port Louis | 2,040 km² | |
| 1,189,265 | Cyprus | Nicosia | 9,250 km² | |
| 1,136,191 | Eswatini | Mbabane | 17,363 km² | |
| 958,920 | Djibouti | Djibouti | 23,000 km² | |
| 883,483 | Fiji | Suva | 18,270 km² | |
| 832,322 | Comoros | Moroni | 2,170 km² | |
| 779,004 | Guyana | Georgetown | 214,970 km² | |
| 776,948 | Reunion | Saint-Denis | 2,517 km² | |
| 754,394 | Bhutan | Thimphu | 47,000 km² | |
| 652,858 | Solomon Islands | Honiara | 28,450 km² | |
| 631,636 | Macao | Macao | 254 km² | |
| 622,345 | Montenegro | Podgorica | 14,026 km² | |
| 607,728 | Luxembourg | Luxembourg | 2,586 km² | |
| 575,991 | Suriname | Paramaribo | 163,270 km² | |
| 543,767 | Cabo Verde | Praia | 4,033 km² | |
| 515,696 | Maldives | Male | 300 km² | |
| 483,530 | Malta | Valletta | 316 km² | |
| 443,000 | Guadeloupe | Basse-Terre | 1,780 km² | |
| 432,900 | Martinique | Fort-de-France | 1,100 km² | |
| 428,962 | Brunei | Bandar Seri Begawan | 5,770 km² | |
| 385,640 | Bahamas | Nassau | 13,940 km² | |
| 383,071 | Belize | Belmopan | 22,966 km² | |
| 353,574 | Iceland | Reykjavik | 103,000 km² | |
| 300,000 | Netherlands Antilles | Willemstad | 960 km² | |
| 292,680 | Vanuatu | Port Vila | 12,200 km² | |
| 286,641 | Barbados | Bridgetown | 431 km² | |
| 284,060 | New Caledonia | Noumea | 19,060 km² | |
| 279,471 | Mayotte | Mamoudzou | 374 km² | |
| 277,679 | French Polynesia | Papeete | 4,167 km² | |
| 273,008 | Western Sahara | El-Aaiun | 266,000 km² | |
| 197,700 | Sao Tome and Principe | Sao Tome | 1,001 km² | |
| 196,130 | Samoa | Apia | 2,944 km² | |
| 195,506 | French Guiana | Cayenne | 91,000 km² | |
| 181,889 | Saint Lucia | Castries | 616 km² | |
| 165,768 | Guam | Hagatna | 549 km² | |
| 159,849 | Curacao | Willemstad | 444 km² | |
| 115,847 | Kiribati | Tarawa | 811 km² | |
| 112,640 | Micronesia | Palikir | 702 km² | |
| 111,454 | Grenada | St. George's | 344 km² | |
| 110,211 | Saint Vincent and the Grenadines | Kingstown | 389 km² | |
| 106,977 | U.S. Virgin Islands | Charlotte Amalie | 352 km² | |
| 105,845 | Aruba | Oranjestad | 193 km² | |
| 103,197 | Tonga | Nuku'alofa | 748 km² | |
| 96,762 | Seychelles | Victoria | 455 km² | |
| 96,286 | Antigua and Barbuda | St. John's | 443 km² | |
| 90,812 | Jersey | Saint Helier | 116 km² | |
| 84,077 | Isle of Man | Douglas | 572 km² | |
| 77,006 | Andorra | Andorra la Vella | 468 km² | |
| 71,625 | Dominica | Roseau | 754 km² | |
| 65,228 | Guernsey | St Peter Port | 78 km² | |
| 64,174 | Cayman Islands | George Town | 262 km² | |
| 63,968 | Bermuda | Hamilton | 53 km² | |
| 58,413 | Marshall Islands | Majuro | 181 km² | |
| 56,882 | Northern Mariana Islands | Saipan | 477 km² | |
| 56,025 | Greenland | Nuuk | 2,166,086 km² | |
| 55,465 | American Samoa | Pago Pago | 199 km² | |
| 52,441 | Saint Kitts and Nevis | Basseterre | 261 km² | |
| 48,497 | Faroe Islands | Torshavn | 1,399 km² | |
| 40,654 | Sint Maarten | Philipsburg | 21 km² | |
| 38,682 | Monaco | Monaco | 2 km² | |
| 37,910 | Liechtenstein | Vaduz | 160 km² | |
| 37,665 | Turks and Caicos Islands | Cockburn Town | 430 km² | |
| 37,264 | Saint Martin | Marigot | 53 km² | |
| 33,785 | San Marino | San Marino | 61 km² | |
| 33,718 | Gibraltar | Gibraltar | 7 km² | |
| 29,802 | British Virgin Islands | Road Town | 153 km² | |
| 26,711 | Aland Islands | Mariehamn | 1,580 km² | |
| 21,388 | Cook Islands | Avarua | 240 km² | |
| 18,012 | Bonaire, Saint Eustatius and Saba | 328 km² | ||
| 17,907 | Palau | Melekeok | 458 km² | |
| 16,025 | Wallis and Futuna | Mata Utu | 274 km² | |
| 13,254 | Anguilla | The Valley | 102 km² | |
| 12,704 | Nauru | Yaren | 21 km² | |
| 11,508 | Tuvalu | Funafuti | 26 km² | |
| 9,341 | Montserrat | Plymouth | 102 km² | |
| 8,450 | Saint Barthelemy | Gustavia | 21 km² | |
| 7,460 | Saint Helena | Jamestown | 410 km² | |
| 7,012 | Saint Pierre and Miquelon | Saint-Pierre | 242 km² | |
| 4,000 | British Indian Ocean Territory | Diego Garcia | 60 km² | |
| 2,638 | Falkland Islands | Stanley | 12,173 km² | |
| 2,550 | Svalbard and Jan Mayen | Longyearbyen | 62,049 km² | |
| 2,166 | Niue | Alofi | 260 km² | |
| 1,828 | Norfolk Island | Kingston | 35 km² | |
| 1,500 | Christmas Island | Flying Fish Cove | 135 km² | |
| 1,466 | Tokelau | 10 km² | ||
| 921 | Vatican | Vatican City | 0 km² | |
| 628 | Cocos Islands | West Island | 14 km² | |
| 140 | French Southern Territories | Port-aux-Francais | 7,829 km² | |
| 46 | Pitcairn | Adamstown | 47 km² | |
| 30 | South Georgia and the South Sandwich Islands | Grytviken | 3,903 km² | |
| 0 | Antarctica | 14,000,000 km² | ||
| 0 | Bouvet Island | 49 km² | ||
| 0 | Heard Island and McDonald Islands | 412 km² | ||
| 0 | United States Minor Outlying Islands | 0 km² |