| Oakville to Clacton-on-Sea | 4,253.54 mi (6,845.41 km) |
| Oakville to Clay Cross | 4,115.29 mi (6,622.91 km) |
| Oakville to Clayton | 4,082.61 mi (6,570.32 km) |
| Oakville to Clayton le Moors | 4,061.52 mi (6,536.38 km) |
| Oakville to Cleckheaton | 4,087.74 mi (6,578.58 km) |
| Oakville to Cleethorpes | 4,155.82 mi (6,688.15 km) |
| Oakville to Clevedon | 4,109.88 mi (6,614.21 km) |
| Oakville to Clifton | 4,131.72 mi (6,649.37 km) |
| Oakville to Clifton | 4,103.75 mi (6,604.35 km) |
| Oakville to Cliftonville | 4,276.20 mi (6,881.87 km) |
| Oakville to Clitheroe | 4,058.56 mi (6,531.62 km) |
| Oakville to Clydebank | 3,931.26 mi (6,326.75 km) |
| Oakville to Coalville | 4,129.72 mi (6,646.14 km) |
| Oakville to Coatbridge | 3,945.70 mi (6,349.98 km) |
| Oakville to Cobham | 4,208.25 mi (6,772.53 km) |
