| Roskilde to Carquefou | 818.55 mi (1,317.33 km) |
| Roskilde to Carqueiranne | 907.78 mi (1,460.94 km) |
| Roskilde to Carrieres-sous-Poissy | 626.94 mi (1,008.96 km) |
| Roskilde to Carrieres-sur-Seine | 621.91 mi (1,000.87 km) |
| Roskilde to Carros | 848.71 mi (1,365.86 km) |
| Roskilde to Carvin | 519.27 mi (835.69 km) |
| Roskilde to Castanet-Tolosan | 960.77 mi (1,546.20 km) |
| Roskilde to Castelginest | 951.11 mi (1,530.67 km) |
| Roskilde to Castelnau-le-Lez | 905.68 mi (1,457.55 km) |
| Roskilde to Castelnaudary | 963.50 mi (1,550.60 km) |
| Roskilde to Castelsarrasin | 936.99 mi (1,507.94 km) |
| Roskilde to Castres | 939.64 mi (1,512.20 km) |
| Roskilde to Caudebec-les-Elbeuf | 639.31 mi (1,028.87 km) |
| Roskilde to Caudry | 525.00 mi (844.91 km) |
| Roskilde to Cavaillon | 873.60 mi (1,405.92 km) |
