| Ourem to Cognac | 590.67 mi (950.59 km) |
| Ourem to Cogolin | 819.12 mi (1,318.24 km) |
| Ourem to Colmar | 980.94 mi (1,578.67 km) |
| Ourem to Colombes | 833.11 mi (1,340.76 km) |
| Ourem to Colomiers | 579.60 mi (932.77 km) |
| Ourem to Combs-la-Ville | 830.49 mi (1,336.54 km) |
| Ourem to Comines | 949.88 mi (1,528.69 km) |
| Ourem to Compiegne | 875.46 mi (1,408.91 km) |
| Ourem to Concarneau | 613.52 mi (987.37 km) |
| Ourem to Conde-sur-l'Escaut | 950.83 mi (1,530.21 km) |
| Ourem to Conflans-Sainte-Honorine | 832.10 mi (1,339.14 km) |
| Ourem to Corbas | 799.20 mi (1,286.19 km) |
| Ourem to Corbeil-Essonnes | 825.23 mi (1,328.08 km) |
| Ourem to Cormeilles-en-Parisis | 834.03 mi (1,342.25 km) |
| Ourem to Cosne sur Loire | 785.16 mi (1,263.59 km) |
