| Kostinbrod to Clay Cross | 1,334.37 mi (2,147.47 km) |
| Kostinbrod to Clayton | 1,366.20 mi (2,198.69 km) |
| Kostinbrod to Clayton le Moors | 1,387.45 mi (2,232.89 km) |
| Kostinbrod to Cleckheaton | 1,361.09 mi (2,190.47 km) |
| Kostinbrod to Cleethorpes | 1,292.90 mi (2,080.72 km) |
| Kostinbrod to Clevedon | 1,352.83 mi (2,177.17 km) |
| Kostinbrod to Clifton | 1,318.51 mi (2,121.94 km) |
| Kostinbrod to Clifton | 1,345.01 mi (2,164.59 km) |
| Kostinbrod to Cliftonville | 1,177.91 mi (1,895.66 km) |
| Kostinbrod to Clitheroe | 1,390.30 mi (2,237.47 km) |
| Kostinbrod to Clydebank | 1,520.02 mi (2,446.24 km) |
| Kostinbrod to Coalville | 1,321.36 mi (2,126.52 km) |
| Kostinbrod to Coatbridge | 1,505.80 mi (2,423.35 km) |
| Kostinbrod to Cobham | 1,249.94 mi (2,011.58 km) |
| Kostinbrod to Cockermouth | 1,447.76 mi (2,329.94 km) |
