| Sidmouth to Jozefow | 1,054.45 mi (1,696.98 km) |
| Sidmouth to Kalisz | 922.30 mi (1,484.29 km) |
| Sidmouth to Kamien Pomorski | 791.35 mi (1,273.56 km) |
| Sidmouth to Kamienna Gora | 840.47 mi (1,352.61 km) |
| Sidmouth to Karczew | 1,055.42 mi (1,698.54 km) |
| Sidmouth to Kartuzy | 932.19 mi (1,500.21 km) |
| Sidmouth to Katowice | 975.39 mi (1,569.74 km) |
| Sidmouth to Kedzierzyn-Kozle | 938.90 mi (1,511.01 km) |
| Sidmouth to Kepno | 920.87 mi (1,482.00 km) |
| Sidmouth to Ketrzyn | 1,058.91 mi (1,704.14 km) |
| Sidmouth to Kety | 988.94 mi (1,591.54 km) |
| Sidmouth to Kielce | 1,038.52 mi (1,671.34 km) |
| Sidmouth to Kielczow | 887.21 mi (1,427.82 km) |
| Sidmouth to Klobuck | 964.77 mi (1,552.64 km) |
| Sidmouth to Klodzko | 870.59 mi (1,401.07 km) |
