| Birkenhead to Karahalli | 1,855.32 mi (2,985.86 km) |
| Birkenhead to Karakocan | 2,244.38 mi (3,611.97 km) |
| Birkenhead to Karakopru | 2,275.46 mi (3,661.99 km) |
| Birkenhead to Karaman | 2,054.17 mi (3,305.87 km) |
| Birkenhead to Karapinar | 2,041.51 mi (3,285.50 km) |
| Birkenhead to Karatas | 2,169.23 mi (3,491.03 km) |
| Birkenhead to Karatepe | 1,759.24 mi (2,831.22 km) |
| Birkenhead to Karayilan | 2,195.52 mi (3,533.34 km) |
| Birkenhead to Kargipinar | 2,126.23 mi (3,421.84 km) |
| Birkenhead to Karkamis | 2,260.29 mi (3,637.58 km) |
| Birkenhead to Karliova | 2,268.75 mi (3,651.20 km) |
| Birkenhead to Kars | 2,296.90 mi (3,696.51 km) |
| Birkenhead to Kartal | 1,721.61 mi (2,770.66 km) |
| Birkenhead to Kas | 1,965.32 mi (3,162.87 km) |
| Birkenhead to Kastamonu | 1,883.24 mi (3,030.78 km) |
