| Sinaia to Cognac | 1,247.59 mi (2,007.80 km) |
| Sinaia to Cogolin | 949.39 mi (1,527.89 km) |
| Sinaia to Colmar | 880.15 mi (1,416.47 km) |
| Sinaia to Colombes | 1,117.81 mi (1,798.95 km) |
| Sinaia to Colomiers | 1,195.15 mi (1,923.41 km) |
| Sinaia to Combs-la-Ville | 1,102.72 mi (1,774.66 km) |
| Sinaia to Comines | 1,100.98 mi (1,771.86 km) |
| Sinaia to Compiegne | 1,095.12 mi (1,762.42 km) |
| Sinaia to Concarneau | 1,400.90 mi (2,254.54 km) |
| Sinaia to Conde-sur-l'Escaut | 1,071.82 mi (1,724.92 km) |
| Sinaia to Conflans-Sainte-Honorine | 1,125.14 mi (1,810.74 km) |
| Sinaia to Corbas | 997.32 mi (1,605.04 km) |
| Sinaia to Corbeil-Essonnes | 1,106.06 mi (1,780.03 km) |
| Sinaia to Cormeilles-en-Parisis | 1,120.35 mi (1,803.04 km) |
| Sinaia to Cosne sur Loire | 1,083.94 mi (1,744.43 km) |
