| Citrus to Clacton-on-Sea | 5,452.83 mi (8,775.48 km) |
| Citrus to Clay Cross | 5,309.40 mi (8,544.65 km) |
| Citrus to Clayton | 5,269.22 mi (8,479.99 km) |
| Citrus to Clayton le Moors | 5,251.65 mi (8,451.71 km) |
| Citrus to Cleckheaton | 5,274.71 mi (8,488.82 km) |
| Citrus to Cleethorpes | 5,335.13 mi (8,586.07 km) |
| Citrus to Clevedon | 5,339.59 mi (8,593.25 km) |
| Citrus to Clifton | 5,328.51 mi (8,575.40 km) |
| Citrus to Clifton | 5,282.96 mi (8,502.11 km) |
| Citrus to Cliftonville | 5,479.89 mi (8,819.03 km) |
| Citrus to Clitheroe | 5,247.17 mi (8,444.51 km) |
| Citrus to Clydebank | 5,097.25 mi (8,203.24 km) |
| Citrus to Coalville | 5,330.51 mi (8,578.63 km) |
| Citrus to Coatbridge | 5,110.27 mi (8,224.19 km) |
| Citrus to Cobham | 5,424.55 mi (8,729.97 km) |
