| Capital | Population | Included countries | % Correct |
|---|---|---|---|
| Tokyo | 40.8 mil | Japan | 95%
|
| Beijing | 33.9 mil | China | 94%
|
| New Delhi | 58.8 mil | India | 93%
|
| London | 21.9 mil | United Kingdom | 90%
|
| Moscow | 20.4 mil | Russia | 88%
|
| Jakarta | 49.9 mil | Indonesia | 84%
|
| Mexico City | 29.2 mil | Mexico | 84%
|
| Cairo | 51.9 mil | Egypt | 82%
|
| Bangkok | 26.4 mil | Thailand | 78%
|
| Seoul | 30.2 mil | South Korea, North Korea | 78%
|
| Buenos Aires | 16.5 mil | Argentina, Uruguay | 76%
|
| Manila | 39.2 mil | Philippines | 76%
|
| Dhaka | 68.8 mil | Bangladesh, India | 69%
|
| Kinshasa | 17.2 mil | D. R. Congo, Republic of the Congo | 66%
|
| Tehran | 17.0 mil | Iran | 66%
|
| Hanoi | 24.0 mil | Vietnam | 65%
|
| Islamabad | 23.2 mil | Pakistan, India | 63%
|
| Addis Ababa | 15.7 mil | Ethiopia | 54%
|
| Pretoria | 18.4 mil | South Africa | 44%
|
| Jerusalem | 21.5 mil | Israel, Jordan, Palestine | 26%
|
| Brazzaville | 17.1 mil | Republic of the Congo, D. R. Congo | 19%
|
| Amman | 17.3 mil | Jordan, Palestine, Israel, Syria | 18%
|
| Kigali | 17.4 mil | Rwanda, Tanzania, Uganda, Burundi, D. R. Congo | 17%
|
| Porto-Novo | 22.0 mil | Benin, Nigeria, Togo | 9%
|