| Douarnenez to Koscielisko | 1,102.76 mi (1,774.72 km) |
| Douarnenez to Koscierzyna | 1,048.03 mi (1,686.64 km) |
| Douarnenez to Kostrzyn | 993.33 mi (1,598.61 km) |
| Douarnenez to Kostrzyn nad Odra | 890.24 mi (1,432.70 km) |
| Douarnenez to Koszalin | 979.47 mi (1,576.30 km) |
| Douarnenez to Kowary | 921.79 mi (1,483.48 km) |
| Douarnenez to Kozienice | 1,172.40 mi (1,886.79 km) |
| Douarnenez to Kozuchow | 918.63 mi (1,478.40 km) |
| Douarnenez to Kozy | 1,067.37 mi (1,717.77 km) |
| Douarnenez to Krakow | 1,101.78 mi (1,773.14 km) |
| Douarnenez to Krapkowice | 1,014.35 mi (1,632.45 km) |
| Douarnenez to Krasnik | 1,200.27 mi (1,931.65 km) |
| Douarnenez to Krasnystaw | 1,242.23 mi (1,999.17 km) |
| Douarnenez to Krosno | 1,183.94 mi (1,905.37 km) |
| Douarnenez to Krosno Odrzanskie | 900.63 mi (1,449.43 km) |
