| Second Letter | Answer | % Correct |
|---|---|---|
| A | Karachi | Kano | Kabul | Kampala | Kathmandu | 95%
|
| I | Kinshasa | Kigali | Kitakyushu | Kisangani | Kirkuk | 86%
|
| H | Khartoum | Kharkiv | Khulna | Khamis Mushait | 71%
|
| U | Kuala Lumpur | Kuwait City | Kumasi | Kumamoto | 71%
|
| Y | Kyiv | 38%
|
| R | Krasnodar | Krasnoyarsk | 29%
|
| O | Konya | 10%
|
| E | Kermānshāh | 5%
|