| Prior Lake to Cognac | 4,251.53 mi (6,842.18 km) |
| Prior Lake to Cogolin | 4,621.32 mi (7,437.29 km) |
| Prior Lake to Colmar | 4,438.13 mi (7,142.48 km) |
| Prior Lake to Colombes | 4,217.66 mi (6,787.66 km) |
| Prior Lake to Colomiers | 4,403.52 mi (7,086.78 km) |
| Prior Lake to Combs-la-Ville | 4,239.32 mi (6,822.52 km) |
| Prior Lake to Comines | 4,170.51 mi (6,711.78 km) |
| Prior Lake to Compiegne | 4,218.46 mi (6,788.96 km) |
| Prior Lake to Concarneau | 4,026.18 mi (6,479.51 km) |
| Prior Lake to Conde-sur-l'Escaut | 4,203.84 mi (6,765.43 km) |
| Prior Lake to Conflans-Sainte-Honorine | 4,208.94 mi (6,773.63 km) |
| Prior Lake to Corbas | 4,453.01 mi (7,166.43 km) |
| Prior Lake to Corbeil-Essonnes | 4,238.75 mi (6,821.60 km) |
| Prior Lake to Cormeilles-en-Parisis | 4,213.75 mi (6,781.37 km) |
| Prior Lake to Cosne sur Loire | 4,304.90 mi (6,928.06 km) |
