| # | Name | Population |
| 1 | Noumea, capital city of the French special collectivity of New Caledonia | 96,082 |
| 2 | Bridgetown, capital of Barbados | 110,000 |
| 3 | Saint Denis, commune in Seine-Saint-Denis, Paris agglomeration, France | 111,135 |
| 4 | Reykjavik, capital and largest city in Iceland | 128,793 |
| 5 | Bern, capital of Switzerland | 133,883 |
| 6 | Brussels, municipality and capital city of Belgium | 185,103 |
| 7 | Dili, Capital of East Timor | 222,323 |
| 8 | Paramaribo, capital of Suriname | 223,757 |
| 9 | Nassau, Capital of the Bahamas | 274,400 |
| 10 | Ljubljana, capital city of Slovenia | 284,355 |
| 11 | Sucre, constitutional capital of Bolivia | 300,000 |
| 12 | Nicosia, capital city of Cyprus | 330,000 |
| 13 | Maseru, capital of Lesotho | 330,790 |
| 14 | Canberra, capital of Australia | 381,488 |
| 15 | Bratislava, capital city of Slovakia | 429,564 |
| 16 | Tallinn, capital and most populous city of Estonia | 437,619 |
| 17 | Lisbon, capital city of Portugal | 506,654 |
| 18 | San Salvador, capital of El Salvador | 567,698 |
| 19 | Rabat, capital of Morocco | 572,717 |
| 20 | Vilnius, capital and largest city of Lithuania | 574,147 |
| 21 | Doha, capital of Qatar | 587,055 |
| 22 | Helsinki, capital of Finland | 642,045 |
| 23 | Aomen, Special Administrative Region of China | 642,900 |
| 24 | Bujumbura, former capital of Burundi | 658,859 |
| 25 | Athens, capital city of Greece | 664,046 |
| 26 | Oslo, capital city of Norway | 693,494 |
| 27 | Washington D.C., capital city of the United States | 705,749 |
| 28 | Bangui, capital city of the Central African Republic | 734,350 |
| 29 | Kigali, capital of Rwanda | 745,261 |
| 30 | Dushanbe, capital of Tajikistan | 780,000 |
| 31 | Amsterdam, capital and most populous city of the Netherlands | 860,124 |
| 32 | Panama, capital of Panama | 880,691 |
| 33 | Jerusalem, ancient city in the Judean Mountains | 919,438 |
| 34 | Freetown, capital of Sierra Leone | 951,000 |
| 35 | Djibouti, sovereign state in Africa | 956,985 |
| 36 | Islamabad, National Capital City of Pakistan | 1,014,825 |
| 37 | Bishkek, Capital of Kyrgyzstan | 1,027,200 |
| 38 | Yerevan, capital of Armenia | 1,075,800 |
| 39 | Astana, capital of Kazakhstan | 1,078,362 |
| 40 | N Djamena, capital and largest city of Chad | 1,092,066 |
| 41 | Tripoli, capital city of Libya | 1,126,000 |
| 42 | Tegucigalpa, capital of Honduras | 1,126,534 |
| 43 | Nouakchott, capital of Mauritania | 1,315,000 |
| 44 | Belgrade, capital of Serbia | 1,378,682 |
| 45 | Ulaanbaatar, capital of Mongolia | 1,396,288 |
| 46 | Muscat, capital of Oman | 1,421,409 |
| 47 | Abu Dhabi, capital city of the United Arab Emirates | 1,483,000 |
| 48 | Ouagadougou, capital of Burkina Faso | 1,626,950 |
| 49 | Conakry, capital of Guinea | 1,667,864 |
| 50 | Budapest, capital and largest city of Hungary | 1,744,665 |
| 51 | Damascus, capital of Syria | 1,754,000 |
| 52 | Manila, capital city of the Philippines | 1,780,148 |
| 53 | Warsaw, capital and largest city of Poland | 1,790,658 |
| 54 | Brazzaville, capital of the Republic of the Congo | 1,827,000 |
| 55 | Wien, capital of and state in Austria | 1,888,776 |
| 56 | Bucharest, capital and largest city of Romania | 1,929,000 |
| 57 | Quito, capital of Ecuador | 2,011,388 |
| 58 | Minsk, capital and largest city of Belarus | 2,020,600 |
| 59 | Phnom Penh, capital of Cambodia | 2,129,371 |
| 60 | Paris, capital and largest city of France | 2,187,526 |
| 61 | Baku, capital of Azerbaijan | 2,262,600 |
| 62 | Accra, capital city of Ghana | 2,270,000 |
| 63 | Yaounde, capital of Cameroon | 2,440,462 |
| 64 | Lusaka, capital of Zambia | 2,467,563 |
| 65 | Luanda, capital of Angola | 2,487,444 |
| 66 | Tashkent, capital of Uzbekistan | 2,522,800 |
| 67 | Taipei, Capital of Taiwan | 2,692,118 |
| 68 | Pyongyang, capital of North Korea | 2,863,000 |
| 69 | La Paz, de facto capital city of Bolivia | 2,867,504 |
| 70 | Rome, capital and largest city of Italy | 2,872,800 |
| 71 | Sanaa, capital city of Yemen | 2,957,000 |
| 72 | Kiev, capital and the largest city of Ukraine | 2,967,000 |
| 73 | Brasilia, capital city of Brazil | 3,015,268 |
| 74 | Addis Ababa, capital city of Ethiopia | 3,041,002 |
| 75 | Madrid, capital and largest city of Spain | 3,266,126 |
| 76 | Algiers, capital city of Algeria | 3,415,811 |
| 77 | Berlin, federal state, capital and largest city of Germany | 3,644,826 |
| 78 | Amman, capital of Jordan | 4,007,526 |
| 79 | Dar es Salaam, city in Tanzania | 4,715,000 |
| 80 | Khartoum, capital city of Sudan | 5,345,000 |
| 81 | Rangoon, former capital of Myanmar (Burma) and the current capital of Yangon Region | 5,430,000 |
| 82 | Ankara, capital of Turkey | 5,503,985 |
| 83 | Nairobi, capital city of Kenya | 5,545,000 |
| 84 | Santiago, capital city of Chile | 6,257,516 |
| 85 | Baghdad, capital city of Iraq | 6,960,000 |
| 86 | Hong Kong, special administrative region of China | 7,500,700 |
| 87 | Kuala Lumpur, capital of Malaysia | 7,590,000 |
| 88 | Riyadh, capital of Saudi Arabia | 7,676,655 |
| 89 | Bogota, capital city of Colombia | 7,743,955 |
| 90 | Hanoi, capital of Vietnam | 7,785,000 |
| 91 | Tehran, capital of Iran | 8,846,782 |
| 92 | London, capital and largest city of the United Kingdom | 8,908,081 |
| 93 | Mexico City, capital city of Mexico | 8,918,653 |
| 94 | Cairo, capital city of Egypt | 9,293,612 |
| 95 | Seoul, capital of South Korea | 9,806,538 |
| 96 | Jakarta, capital and province of Indonesia, on island of Java | 10,348,348 |
| 97 | Kinshasa, capital city of the Democratic Republic of the Congo | 11,855,000 |
| 98 | Moscow, capital and most populous city of Russia | 12,692,466 |
| 99 | Dhaka, capital of Bangladesh | 16,800,000 |
| 100 | Beijing, capital of China | 21,710,000 |