| Olympia to Cognac | 5,146.25 mi (8,282.09 km) |
| Olympia to Cogolin | 5,476.71 mi (8,813.92 km) |
| Olympia to Colmar | 5,216.46 mi (8,395.08 km) |
| Olympia to Colombes | 5,037.41 mi (8,106.93 km) |
| Olympia to Colomiers | 5,310.76 mi (8,546.83 km) |
| Olympia to Combs-la-Ville | 5,059.81 mi (8,142.98 km) |
| Olympia to Comines | 4,953.78 mi (7,972.35 km) |
| Olympia to Compiegne | 5,024.78 mi (8,086.60 km) |
| Olympia to Concarneau | 4,923.22 mi (7,923.16 km) |
| Olympia to Conde-sur-l'Escaut | 4,986.15 mi (8,024.43 km) |
| Olympia to Conflans-Sainte-Honorine | 5,029.09 mi (8,093.55 km) |
| Olympia to Corbas | 5,293.02 mi (8,518.29 km) |
| Olympia to Corbeil-Essonnes | 5,060.90 mi (8,144.74 km) |
| Olympia to Cormeilles-en-Parisis | 5,033.24 mi (8,100.22 km) |
| Olympia to Cosne sur Loire | 5,140.64 mi (8,273.06 km) |
