| Royken to Creutzwald | 742.42 mi (1,194.81 km) |
| Royken to Croissy-sur-Seine | 819.63 mi (1,319.06 km) |
| Royken to Croix | 687.38 mi (1,106.24 km) |
| Royken to Crosne | 825.19 mi (1,328.01 km) |
| Royken to Cuers | 1,154.48 mi (1,857.96 km) |
| Royken to Cugnaux | 1,182.34 mi (1,902.79 km) |
| Royken to Cusset | 982.16 mi (1,580.63 km) |
| Royken to Dammarie-le-Lys | 835.31 mi (1,344.30 km) |
| Royken to Dammartin-en-Goele | 799.73 mi (1,287.03 km) |
| Royken to Dardilly | 990.26 mi (1,593.68 km) |
| Royken to Darnetal | 800.35 mi (1,288.04 km) |
| Royken to Dax | 1,207.24 mi (1,942.86 km) |
| Royken to Decines-Charpieu | 990.75 mi (1,594.46 km) |
| Royken to Denain | 706.08 mi (1,136.32 km) |
| Royken to Deuil-la-Barre | 810.28 mi (1,304.01 km) |
