| Roncade to Cognac | 612.94 mi (986.43 km) |
| Roncade to Cogolin | 331.62 mi (533.69 km) |
| Roncade to Colmar | 291.63 mi (469.34 km) |
| Roncade to Colombes | 525.95 mi (846.44 km) |
| Roncade to Colomiers | 559.93 mi (901.11 km) |
| Roncade to Combs-la-Ville | 506.52 mi (815.17 km) |
| Roncade to Comines | 557.98 mi (897.98 km) |
| Roncade to Compiegne | 516.45 mi (831.14 km) |
| Roncade to Concarneau | 785.40 mi (1,263.98 km) |
| Roncade to Conde-sur-l'Escaut | 524.64 mi (844.32 km) |
| Roncade to Conflans-Sainte-Honorine | 534.38 mi (860.00 km) |
| Roncade to Corbas | 360.93 mi (580.85 km) |
| Roncade to Corbeil-Essonnes | 508.50 mi (818.34 km) |
| Roncade to Cormeilles-en-Parisis | 529.39 mi (851.97 km) |
| Roncade to Cosne sur Loire | 465.67 mi (749.43 km) |
