| Enniskillen to Clacton-on-Sea | 404.74 mi (651.36 km) |
| Enniskillen to Clay Cross | 267.01 mi (429.71 km) |
| Enniskillen to Clayton | 239.33 mi (385.16 km) |
| Enniskillen to Clayton le Moors | 216.66 mi (348.67 km) |
| Enniskillen to Cleckheaton | 243.93 mi (392.56 km) |
| Enniskillen to Cleethorpes | 314.36 mi (505.92 km) |
| Enniskillen to Clevedon | 282.93 mi (455.34 km) |
| Enniskillen to Clifton | 282.76 mi (455.05 km) |
| Enniskillen to Clifton | 265.78 mi (427.74 km) |
| Enniskillen to Cliftonville | 428.52 mi (689.64 km) |
| Enniskillen to Clitheroe | 215.00 mi (346.01 km) |
| Enniskillen to Clydebank | 167.04 mi (268.83 km) |
| Enniskillen to Coalville | 280.64 mi (451.65 km) |
| Enniskillen to Coatbridge | 177.12 mi (285.05 km) |
| Enniskillen to Cobham | 366.43 mi (589.71 km) |
