| Milford Haven to Koscian | 921.76 mi (1,483.43 km) |
| Milford Haven to Koscielisko | 1,102.74 mi (1,774.69 km) |
| Milford Haven to Koscierzyna | 969.08 mi (1,559.59 km) |
| Milford Haven to Kostrzyn | 943.38 mi (1,518.22 km) |
| Milford Haven to Kostrzyn nad Odra | 835.12 mi (1,344.00 km) |
| Milford Haven to Koszalin | 896.43 mi (1,442.66 km) |
| Milford Haven to Kowary | 901.92 mi (1,451.50 km) |
| Milford Haven to Kozienice | 1,134.46 mi (1,825.74 km) |
| Milford Haven to Kozuchow | 880.39 mi (1,416.86 km) |
| Milford Haven to Kozy | 1,059.41 mi (1,704.96 km) |
| Milford Haven to Krakow | 1,089.37 mi (1,753.16 km) |
| Milford Haven to Krapkowice | 998.07 mi (1,606.24 km) |
| Milford Haven to Krasnik | 1,171.64 mi (1,885.57 km) |
| Milford Haven to Krasnystaw | 1,211.51 mi (1,949.73 km) |
| Milford Haven to Krosno | 1,174.18 mi (1,889.66 km) |
