| Sint-Martens-Lennik to Clay Cross | 287.47 mi (462.63 km) |
| Sint-Martens-Lennik to Clayton | 325.34 mi (523.58 km) |
| Sint-Martens-Lennik to Clayton le Moors | 344.03 mi (553.67 km) |
| Sint-Martens-Lennik to Cleckheaton | 319.89 mi (514.81 km) |
| Sint-Martens-Lennik to Cleethorpes | 259.58 mi (417.76 km) |
| Sint-Martens-Lennik to Clevedon | 306.82 mi (493.79 km) |
| Sint-Martens-Lennik to Clifton | 269.75 mi (434.12 km) |
| Sint-Martens-Lennik to Clifton | 311.31 mi (501.01 km) |
| Sint-Martens-Lennik to Cliftonville | 125.86 mi (202.56 km) |
| Sint-Martens-Lennik to Clitheroe | 348.05 mi (560.13 km) |
| Sint-Martens-Lennik to Clydebank | 497.84 mi (801.20 km) |
| Sint-Martens-Lennik to Coalville | 270.77 mi (435.76 km) |
| Sint-Martens-Lennik to Coatbridge | 485.36 mi (781.11 km) |
| Sint-Martens-Lennik to Cobham | 201.27 mi (323.91 km) |
| Sint-Martens-Lennik to Cockermouth | 411.88 mi (662.85 km) |
