| Syke to Cognac | 646.12 mi (1,039.84 km) |
| Syke to Cogolin | 675.76 mi (1,087.52 km) |
| Syke to Colmar | 340.00 mi (547.18 km) |
| Syke to Colombes | 397.19 mi (639.21 km) |
| Syke to Colomiers | 728.13 mi (1,171.82 km) |
| Syke to Combs-la-Ville | 400.80 mi (645.02 km) |
| Syke to Comines | 289.40 mi (465.74 km) |
| Syke to Compiegne | 354.87 mi (571.11 km) |
| Syke to Concarneau | 659.15 mi (1,060.80 km) |
| Syke to Conde-sur-l'Escaut | 281.49 mi (453.01 km) |
| Syke to Conflans-Sainte-Honorine | 398.30 mi (641.01 km) |
| Syke to Corbas | 530.71 mi (854.09 km) |
| Syke to Corbeil-Essonnes | 406.06 mi (653.48 km) |
| Syke to Cormeilles-en-Parisis | 396.28 mi (637.75 km) |
| Syke to Cosne sur Loire | 460.96 mi (741.85 km) |
