| Length | Country | Capital | % Correct |
|---|---|---|---|
| 36 | Democratic Republic of the Congo | Kinshasa | 89%
|
| 28 | Trinidad and Tobago | Port of Spain | 84%
|
| 26 | United Arab Emirates | Abu Dhabi | 84%
|
| 28 | Saint Kitts and Nevis | Basseterre | 79%
|
| 40 | United States | Washington District of Columbia | 79%
|
| 29 | Republic of the Congo | Brazzaville | 74%
|
| 37 | Saint Vincent and the Grenadines | Kingstown | 74%
|
| 31 | Sri Lanka | Sri Jayawardenepura Kotte | 74%
|
| 27 | Antigua and Barbuda | Saint John's | 68%
|
| 29 | Dominican Republic | Santo Domingo | 68%
|
| 25 | Papua New Guinea | Port Moresby | 68%
|
| 28 | Bosnia and Herzegovina | Sarajevo | 58%
|
| 25 | São Tomé and Príncipe | São Tomé | 58%
|
| 28 | Central African Republic | Bangui | 53%
|