| Capital city | % Correct |
|---|---|
| Berlin | 88%
|
| Bogotá | 85%
|
| Brasília | 85%
|
| Bratislava | 82%
|
| Bucharest | 82%
|
| Brussels | 81%
|
| Budapest | 81%
|
| Bangkok | 80%
|
| Belgrade | 78%
|
| Baghdad | 77%
|
| Baku | 73%
|
| Belmopan | 73%
|
| Buenos Aires | 71%
|
| Beijing | 70%
|
| Bern | 70%
|
| Beirut | 68%
|
| Bamako | 67%
|
| Bishkek | 62%
|
| Banjul | 57%
|
| Brazzaville | 57%
|
| Bangui | 55%
|
| Bridgetown | 55%
|
| Basseterre | 53%
|
| Bissau | 47%
|
| Bandar Seri Begawan | 42%
|