| Ruislip to Cabestany | 634.59 mi (1,021.27 km) |
| Ruislip to Cabries | 623.63 mi (1,003.64 km) |
| Ruislip to Cachan | 227.92 mi (366.81 km) |
| Ruislip to Caen | 165.57 mi (266.46 km) |
| Ruislip to Cagnes-sur-Mer | 649.99 mi (1,046.05 km) |
| Ruislip to Cahors | 500.04 mi (804.74 km) |
| Ruislip to Calais | 108.07 mi (173.92 km) |
| Ruislip to Caluire-et-Cuire | 466.13 mi (750.16 km) |
| Ruislip to Cambrai | 186.86 mi (300.72 km) |
| Ruislip to Canet-en-Roussillon | 633.66 mi (1,019.78 km) |
| Ruislip to Cannes | 653.40 mi (1,051.54 km) |
| Ruislip to Canteleu | 160.37 mi (258.09 km) |
| Ruislip to Capbreton | 550.15 mi (885.38 km) |
| Ruislip to Carcassonne | 592.39 mi (953.36 km) |
| Ruislip to Carmaux | 533.68 mi (858.87 km) |
