| Forest Park to Cognac | 4,109.83 mi (6,614.14 km) |
| Forest Park to Cogolin | 4,487.27 mi (7,221.57 km) |
| Forest Park to Colmar | 4,352.03 mi (7,003.91 km) |
| Forest Park to Colombes | 4,118.55 mi (6,628.16 km) |
| Forest Park to Colomiers | 4,249.03 mi (6,838.15 km) |
| Forest Park to Combs-la-Ville | 4,138.91 mi (6,660.93 km) |
| Forest Park to Comines | 4,092.89 mi (6,586.86 km) |
| Forest Park to Compiegne | 4,126.54 mi (6,641.03 km) |
| Forest Park to Concarneau | 3,892.26 mi (6,263.98 km) |
| Forest Park to Conde-sur-l'Escaut | 4,125.32 mi (6,639.06 km) |
| Forest Park to Conflans-Sainte-Honorine | 4,109.97 mi (6,614.36 km) |
| Forest Park to Corbas | 4,333.58 mi (6,974.23 km) |
| Forest Park to Corbeil-Essonnes | 4,137.47 mi (6,658.61 km) |
| Forest Park to Cormeilles-en-Parisis | 4,114.94 mi (6,622.35 km) |
| Forest Park to Cosne sur Loire | 4,193.59 mi (6,748.92 km) |
