| West Carson to Koscian | 5,907.33 mi (9,506.93 km) |
| West Carson to Koscielisko | 6,146.93 mi (9,892.53 km) |
| West Carson to Koscierzyna | 5,825.50 mi (9,375.24 km) |
| West Carson to Kostrzyn | 5,904.15 mi (9,501.81 km) |
| West Carson to Kostrzyn nad Odra | 5,829.16 mi (9,381.12 km) |
| West Carson to Koszalin | 5,778.11 mi (9,298.97 km) |
| West Carson to Kowary | 5,958.26 mi (9,588.89 km) |
| West Carson to Kozienice | 6,054.09 mi (9,743.11 km) |
| West Carson to Kozuchow | 5,899.20 mi (9,493.84 km) |
| West Carson to Kozy | 6,095.15 mi (9,809.19 km) |
| West Carson to Krakow | 6,103.50 mi (9,822.64 km) |
| West Carson to Krapkowice | 6,031.27 mi (9,706.39 km) |
| West Carson to Krasnik | 6,108.04 mi (9,829.94 km) |
| West Carson to Krasnystaw | 6,126.13 mi (9,859.05 km) |
| West Carson to Krosno | 6,169.31 mi (9,928.55 km) |
