| Barnstaple to Kamen | 506.82 mi (815.65 km) |
| Barnstaple to Kamenz | 784.78 mi (1,262.97 km) |
| Barnstaple to Kamp-Lintfort | 458.25 mi (737.48 km) |
| Barnstaple to Kandel | 560.07 mi (901.35 km) |
| Barnstaple to Kappeln | 632.42 mi (1,017.77 km) |
| Barnstaple to Karben | 564.23 mi (908.04 km) |
| Barnstaple to Karlsdorf-Neuthard | 573.64 mi (923.19 km) |
| Barnstaple to Karlsfeld | 720.68 mi (1,159.83 km) |
| Barnstaple to Karlsruhe | 570.47 mi (918.09 km) |
| Barnstaple to Kassel | 586.40 mi (943.71 km) |
| Barnstaple to Kaufbeuren | 693.80 mi (1,116.56 km) |
| Barnstaple to Kaufering | 699.29 mi (1,125.39 km) |
| Barnstaple to Kaufungen | 591.76 mi (952.34 km) |
| Barnstaple to Kehl | 556.42 mi (895.48 km) |
| Barnstaple to Kelheim | 721.46 mi (1,161.07 km) |
