| Sidmouth to Koscian | 860.40 mi (1,384.67 km) |
| Sidmouth to Koscielisko | 1,027.60 mi (1,653.77 km) |
| Sidmouth to Koscierzyna | 921.77 mi (1,483.45 km) |
| Sidmouth to Kostrzyn | 884.26 mi (1,423.07 km) |
| Sidmouth to Kostrzyn nad Odra | 777.02 mi (1,250.49 km) |
| Sidmouth to Koszalin | 850.31 mi (1,368.45 km) |
| Sidmouth to Kowary | 831.73 mi (1,338.54 km) |
| Sidmouth to Kozienice | 1,072.17 mi (1,725.49 km) |
| Sidmouth to Kozuchow | 816.40 mi (1,313.87 km) |
| Sidmouth to Kozy | 986.50 mi (1,587.62 km) |
| Sidmouth to Krakow | 1,018.07 mi (1,638.42 km) |
| Sidmouth to Krapkowice | 927.45 mi (1,492.58 km) |
| Sidmouth to Krasnik | 1,106.25 mi (1,780.35 km) |
| Sidmouth to Krasnystaw | 1,147.05 mi (1,846.00 km) |
| Sidmouth to Krosno | 1,102.50 mi (1,774.30 km) |
