| Royken to Cabestany | 1,220.16 mi (1,963.66 km) |
| Royken to Cabries | 1,145.57 mi (1,843.62 km) |
| Royken to Cachan | 822.18 mi (1,323.17 km) |
| Royken to Caen | 846.05 mi (1,361.59 km) |
| Royken to Cagnes-sur-Mer | 1,118.78 mi (1,800.51 km) |
| Royken to Cahors | 1,120.60 mi (1,803.43 km) |
| Royken to Calais | 692.94 mi (1,115.18 km) |
| Royken to Caluire-et-Cuire | 990.06 mi (1,593.34 km) |
| Royken to Cambrai | 718.37 mi (1,156.10 km) |
| Royken to Canet-en-Roussillon | 1,217.77 mi (1,959.81 km) |
| Royken to Cannes | 1,127.27 mi (1,814.17 km) |
| Royken to Canteleu | 802.05 mi (1,290.77 km) |
| Royken to Capbreton | 1,218.12 mi (1,960.38 km) |
| Royken to Carcassonne | 1,191.37 mi (1,917.32 km) |
| Royken to Carmaux | 1,137.56 mi (1,830.72 km) |
