| Grants Pass to Cognac | 5,412.87 mi (8,711.18 km) |
| Grants Pass to Cogolin | 5,751.00 mi (9,255.34 km) |
| Grants Pass to Colmar | 5,499.45 mi (8,850.50 km) |
| Grants Pass to Colombes | 5,314.12 mi (8,552.25 km) |
| Grants Pass to Colomiers | 5,576.37 mi (8,974.31 km) |
| Grants Pass to Combs-la-Ville | 5,336.55 mi (8,588.36 km) |
| Grants Pass to Comines | 5,234.69 mi (8,424.42 km) |
| Grants Pass to Compiegne | 5,303.18 mi (8,534.64 km) |
| Grants Pass to Concarneau | 5,188.14 mi (8,349.51 km) |
| Grants Pass to Conde-sur-l'Escaut | 5,267.36 mi (8,477.00 km) |
| Grants Pass to Conflans-Sainte-Honorine | 5,305.70 mi (8,538.71 km) |
| Grants Pass to Corbas | 5,568.44 mi (8,961.54 km) |
| Grants Pass to Corbeil-Essonnes | 5,337.43 mi (8,589.77 km) |
| Grants Pass to Cormeilles-en-Parisis | 5,309.97 mi (8,545.56 km) |
| Grants Pass to Cosne sur Loire | 5,415.79 mi (8,715.88 km) |
