| Hint | Answer | % Correct |
|---|---|---|
| Capital of Ukraine | Kyiv | 99%
|
| Balkan state that declared independence in 2008 | Kosovo | 92%
|
| Poland's second biggest city | Kraków | 89%
|
| German name for Cologne | Köln | 77%
|
| Currency of Denmark or Norway | Krone | 73%
|
| Southeastern English county | Kent | 66%
|
| Term for the fortified center of any Russian city, although Moscow's is the most famous | Kremlin | 61%
|
| Royal palace in London | {Kensington} Palace | 57%
|
| Full name of the city of Hull | {Kingston} upon Hull | 56%
|
| Russian city formerly known as Königsberg when it was part of Prussia | Kaliningrad | 52%
|
| Greek city for which a type of olive is named | Kalamata | 39%
|
| Danish name for Copenhagen | København | 39%
|
| Croatian island whose name has three letters and no vowels | Krk | 32%
|
| Irish city founded in 1609, or the county it is part of | Kilkenny | 31%
|
| Major Russian city on the Volga river, capital of Tatarstan | Kazan | 23%
|
| Historical region divided between Finland and Russia | Karelia | 21%
|
| Central city of Upper Silesia in Poland | Katowice | 21%
|
| Capital of ancient Crete | Knossos | 20%
|
| Capital of the Orkney islands | Kirkwall | 17%
|
| Swedish city that was the site a 1397 treaty joining Denmark, Sweden, and Norway under one king | Kalmar | 16%
|