| Roudnice nad Labem to Carquefou | 746.40 mi (1,201.21 km) |
| Roudnice nad Labem to Carqueiranne | 636.94 mi (1,025.06 km) |
| Roudnice nad Labem to Carrieres-sous-Poissy | 555.18 mi (893.47 km) |
| Roudnice nad Labem to Carrieres-sur-Seine | 544.90 mi (876.94 km) |
| Roudnice nad Labem to Carros | 566.74 mi (912.08 km) |
| Roudnice nad Labem to Carvin | 496.75 mi (799.45 km) |
| Roudnice nad Labem to Castanet-Tolosan | 766.36 mi (1,233.34 km) |
| Roudnice nad Labem to Castelginest | 760.45 mi (1,223.82 km) |
| Roudnice nad Labem to Castelnau-le-Lez | 675.61 mi (1,087.28 km) |
| Roudnice nad Labem to Castelnaudary | 759.29 mi (1,221.95 km) |
| Roudnice nad Labem to Castelsarrasin | 756.88 mi (1,218.08 km) |
| Roudnice nad Labem to Castres | 735.05 mi (1,182.95 km) |
| Roudnice nad Labem to Caudebec-les-Elbeuf | 594.31 mi (956.45 km) |
| Roudnice nad Labem to Caudry | 479.14 mi (771.10 km) |
| Roudnice nad Labem to Cavaillon | 627.71 mi (1,010.20 km) |
