| Sandusky to Cognac | 3,945.17 mi (6,349.14 km) |
| Sandusky to Cogolin | 4,322.23 mi (6,955.96 km) |
| Sandusky to Colmar | 4,181.94 mi (6,730.18 km) |
| Sandusky to Colombes | 3,949.37 mi (6,355.90 km) |
| Sandusky to Colomiers | 4,086.14 mi (6,576.00 km) |
| Sandusky to Combs-la-Ville | 3,969.88 mi (6,388.90 km) |
| Sandusky to Comines | 3,921.78 mi (6,311.50 km) |
| Sandusky to Compiegne | 3,956.71 mi (6,367.71 km) |
| Sandusky to Concarneau | 3,726.37 mi (5,997.02 km) |
| Sandusky to Conde-sur-l'Escaut | 3,954.33 mi (6,363.88 km) |
| Sandusky to Conflans-Sainte-Honorine | 3,940.77 mi (6,342.06 km) |
| Sandusky to Corbas | 4,166.72 mi (6,705.69 km) |
| Sandusky to Corbeil-Essonnes | 3,968.52 mi (6,386.71 km) |
| Sandusky to Cormeilles-en-Parisis | 3,945.73 mi (6,350.04 km) |
| Sandusky to Cosne sur Loire | 4,025.70 mi (6,478.73 km) |
