| Buckeye to Cognac | 5,530.23 mi (8,900.05 km) |
| Buckeye to Cogolin | 5,896.50 mi (9,489.49 km) |
| Buckeye to Colmar | 5,697.52 mi (9,169.27 km) |
| Buckeye to Colombes | 5,483.87 mi (8,825.43 km) |
| Buckeye to Colomiers | 5,684.43 mi (9,148.20 km) |
| Buckeye to Combs-la-Ville | 5,505.84 mi (8,860.80 km) |
| Buckeye to Comines | 5,428.57 mi (8,736.44 km) |
| Buckeye to Compiegne | 5,481.96 mi (8,822.37 km) |
| Buckeye to Concarneau | 5,304.00 mi (8,535.97 km) |
| Buckeye to Conde-sur-l'Escaut | 5,462.00 mi (8,790.24 km) |
| Buckeye to Conflans-Sainte-Honorine | 5,475.16 mi (8,811.41 km) |
| Buckeye to Corbas | 5,724.67 mi (9,212.96 km) |
| Buckeye to Corbeil-Essonnes | 5,505.59 mi (8,860.39 km) |
| Buckeye to Cormeilles-en-Parisis | 5,479.87 mi (8,819.01 km) |
| Buckeye to Cosne sur Loire | 5,574.78 mi (8,971.74 km) |
