| Royken to Cavaillon | 1,121.32 mi (1,804.59 km) |
| Royken to Cebazat | 1,006.73 mi (1,620.18 km) |
| Royken to Cenon | 1,123.94 mi (1,808.80 km) |
| Royken to Cergy | 810.69 mi (1,304.68 km) |
| Royken to Cernay | 834.45 mi (1,342.92 km) |
| Royken to Cesson | 832.76 mi (1,340.19 km) |
| Royken to Cesson-Sevigne | 936.68 mi (1,507.45 km) |
| Royken to Cestas | 1,133.83 mi (1,824.72 km) |
| Royken to Chalette-sur-Loing | 867.05 mi (1,395.39 km) |
| Royken to Challans | 1,021.54 mi (1,644.02 km) |
| Royken to Chalon-sur-Saone | 923.37 mi (1,486.02 km) |
| Royken to Chalons-en-Champagne | 782.79 mi (1,259.79 km) |
| Royken to Chamalieres | 1,011.00 mi (1,627.05 km) |
| Royken to Chambery | 996.19 mi (1,603.21 km) |
| Royken to Chambly | 799.26 mi (1,286.29 km) |
