| Storm Lake to Cognac | 4,409.47 mi (7,096.36 km) |
| Storm Lake to Cogolin | 4,780.43 mi (7,693.36 km) |
| Storm Lake to Colmar | 4,601.05 mi (7,404.68 km) |
| Storm Lake to Colombes | 4,379.38 mi (7,047.93 km) |
| Storm Lake to Colomiers | 4,560.33 mi (7,339.14 km) |
| Storm Lake to Combs-la-Ville | 4,400.96 mi (7,082.65 km) |
| Storm Lake to Comines | 4,333.78 mi (6,974.54 km) |
| Storm Lake to Compiegne | 4,380.74 mi (7,050.13 km) |
| Storm Lake to Concarneau | 4,184.60 mi (6,734.46 km) |
| Storm Lake to Conde-sur-l'Escaut | 4,367.09 mi (7,028.15 km) |
| Storm Lake to Conflans-Sainte-Honorine | 4,370.66 mi (7,033.90 km) |
| Storm Lake to Corbas | 4,613.28 mi (7,424.36 km) |
| Storm Lake to Corbeil-Essonnes | 4,400.32 mi (7,081.63 km) |
| Storm Lake to Cormeilles-en-Parisis | 4,375.49 mi (7,041.67 km) |
| Storm Lake to Cosne sur Loire | 4,465.71 mi (7,186.86 km) |
