| Douarnenez to Kamenz | 850.14 mi (1,368.17 km) |
| Douarnenez to Kamp-Lintfort | 537.99 mi (865.81 km) |
| Douarnenez to Kandel | 576.08 mi (927.12 km) |
| Douarnenez to Kappeln | 762.08 mi (1,226.44 km) |
| Douarnenez to Karben | 609.11 mi (980.27 km) |
| Douarnenez to Karlsdorf-Neuthard | 591.76 mi (952.35 km) |
| Douarnenez to Karlsfeld | 726.91 mi (1,169.85 km) |
| Douarnenez to Karlsruhe | 585.16 mi (941.73 km) |
| Douarnenez to Kassel | 655.61 mi (1,055.11 km) |
| Douarnenez to Kaufbeuren | 690.56 mi (1,111.35 km) |
| Douarnenez to Kaufering | 701.02 mi (1,128.18 km) |
| Douarnenez to Kaufungen | 660.08 mi (1,062.29 km) |
| Douarnenez to Kehl | 558.36 mi (898.60 km) |
| Douarnenez to Kelheim | 742.25 mi (1,194.53 km) |
| Douarnenez to Kelkheim (Taunus) | 594.18 mi (956.25 km) |
