| Petite-Synthe to Clay Cross | 217.72 mi (350.39 km) |
| Petite-Synthe to Clayton | 259.11 mi (416.99 km) |
| Petite-Synthe to Clayton le Moors | 275.62 mi (443.58 km) |
| Petite-Synthe to Cleckheaton | 253.59 mi (408.12 km) |
| Petite-Synthe to Cleethorpes | 201.55 mi (324.36 km) |
| Petite-Synthe to Clevedon | 227.04 mi (365.39 km) |
| Petite-Synthe to Clifton | 198.63 mi (319.67 km) |
| Petite-Synthe to Clifton | 250.10 mi (402.50 km) |
| Petite-Synthe to Cliftonville | 48.17 mi (77.53 km) |
| Petite-Synthe to Clitheroe | 280.31 mi (451.12 km) |
| Petite-Synthe to Clydebank | 436.29 mi (702.14 km) |
| Petite-Synthe to Coalville | 197.49 mi (317.82 km) |
| Petite-Synthe to Coatbridge | 424.76 mi (683.58 km) |
| Petite-Synthe to Cobham | 121.48 mi (195.50 km) |
| Petite-Synthe to Cockermouth | 346.30 mi (557.31 km) |
