| Karhula to Clay Cross | 1,173.40 mi (1,888.40 km) |
| Karhula to Clayton | 1,161.65 mi (1,869.49 km) |
| Karhula to Clayton le Moors | 1,181.00 mi (1,900.64 km) |
| Karhula to Cleckheaton | 1,160.76 mi (1,868.06 km) |
| Karhula to Cleethorpes | 1,111.29 mi (1,788.45 km) |
| Karhula to Clevedon | 1,295.46 mi (2,084.85 km) |
| Karhula to Clifton | 1,176.46 mi (1,893.33 km) |
| Karhula to Clifton | 1,130.23 mi (1,818.93 km) |
| Karhula to Cliftonville | 1,160.40 mi (1,867.48 km) |
| Karhula to Clitheroe | 1,177.47 mi (1,894.96 km) |
| Karhula to Clydebank | 1,171.86 mi (1,885.93 km) |
| Karhula to Coalville | 1,190.42 mi (1,915.79 km) |
| Karhula to Coatbridge | 1,160.39 mi (1,867.46 km) |
| Karhula to Cobham | 1,221.02 mi (1,965.04 km) |
| Karhula to Cockermouth | 1,180.03 mi (1,899.07 km) |
