| Douarnenez to Karis | 1,387.13 mi (2,232.37 km) |
| Douarnenez to Karkkila | 1,417.54 mi (2,281.31 km) |
| Douarnenez to Kauhajoki | 1,420.13 mi (2,285.48 km) |
| Douarnenez to Kauhava | 1,468.36 mi (2,363.10 km) |
| Douarnenez to Kauniainen | 1,424.93 mi (2,293.20 km) |
| Douarnenez to Kemi | 1,606.43 mi (2,585.30 km) |
| Douarnenez to Kemijarvi | 1,710.57 mi (2,752.90 km) |
| Douarnenez to Kempele | 1,597.56 mi (2,571.02 km) |
| Douarnenez to Kerava | 1,441.42 mi (2,319.73 km) |
| Douarnenez to Keuruu | 1,484.55 mi (2,389.15 km) |
| Douarnenez to Kiiminki | 1,612.27 mi (2,594.70 km) |
| Douarnenez to Kirkkonummi | 1,412.21 mi (2,272.74 km) |
| Douarnenez to Kitee | 1,640.03 mi (2,639.38 km) |
| Douarnenez to Kiuruvesi | 1,582.53 mi (2,546.83 km) |
| Douarnenez to Kivisto | 1,431.34 mi (2,303.53 km) |
