| Tonypandy to Clacton-on-Sea | 197.14 mi (317.26 km) |
| Tonypandy to Clay Cross | 136.84 mi (220.23 km) |
| Tonypandy to Clayton | 164.21 mi (264.27 km) |
| Tonypandy to Clayton le Moors | 155.30 mi (249.93 km) |
| Tonypandy to Cleckheaton | 162.39 mi (261.34 km) |
| Tonypandy to Cleethorpes | 196.24 mi (315.83 km) |
| Tonypandy to Clevedon | 28.65 mi (46.11 km) |
| Tonypandy to Clifton | 130.72 mi (210.38 km) |
| Tonypandy to Clifton | 189.78 mi (305.42 km) |
| Tonypandy to Cliftonville | 209.42 mi (337.03 km) |
| Tonypandy to Clitheroe | 161.57 mi (260.02 km) |
| Tonypandy to Clydebank | 298.07 mi (479.69 km) |
| Tonypandy to Coalville | 116.52 mi (187.52 km) |
| Tonypandy to Coatbridge | 293.91 mi (473.00 km) |
| Tonypandy to Cobham | 132.47 mi (213.19 km) |
