| Felixstowe to Koscian | 649.27 mi (1,044.91 km) |
| Felixstowe to Koscielisko | 830.70 mi (1,336.88 km) |
| Felixstowe to Koscierzyna | 704.99 mi (1,134.57 km) |
| Felixstowe to Kostrzyn | 671.71 mi (1,081.01 km) |
| Felixstowe to Kostrzyn nad Odra | 563.75 mi (907.26 km) |
| Felixstowe to Koszalin | 633.34 mi (1,019.27 km) |
| Felixstowe to Kowary | 628.71 mi (1,011.82 km) |
| Felixstowe to Kozienice | 861.87 mi (1,387.05 km) |
| Felixstowe to Kozuchow | 607.25 mi (977.27 km) |
| Felixstowe to Kozy | 786.66 mi (1,266.01 km) |
| Felixstowe to Krakow | 816.22 mi (1,313.58 km) |
| Felixstowe to Krapkowice | 724.87 mi (1,166.57 km) |
| Felixstowe to Krasnik | 898.42 mi (1,445.86 km) |
| Felixstowe to Krasnystaw | 938.45 mi (1,510.29 km) |
| Felixstowe to Krosno | 901.06 mi (1,450.11 km) |
