| Aiken to Koscian | 4,755.66 mi (7,653.49 km) |
| Aiken to Koscielisko | 4,973.81 mi (8,004.57 km) |
| Aiken to Koscierzyna | 4,738.71 mi (7,626.22 km) |
| Aiken to Kostrzyn | 4,766.97 mi (7,671.69 km) |
| Aiken to Kostrzyn nad Odra | 4,665.22 mi (7,507.95 km) |
| Aiken to Koszalin | 4,671.41 mi (7,517.91 km) |
| Aiken to Kowary | 4,766.11 mi (7,670.32 km) |
| Aiken to Kozienice | 4,955.25 mi (7,974.71 km) |
| Aiken to Kozuchow | 4,726.62 mi (7,606.76 km) |
| Aiken to Kozy | 4,925.04 mi (7,926.08 km) |
| Aiken to Krakow | 4,948.40 mi (7,963.68 km) |
| Aiken to Krapkowice | 4,859.01 mi (7,819.82 km) |
| Aiken to Krasnik | 5,003.34 mi (8,052.09 km) |
| Aiken to Krasnystaw | 5,036.47 mi (8,105.41 km) |
| Aiken to Krosno | 5,030.94 mi (8,096.52 km) |
