| Ryki to Cognac | 1,090.21 mi (1,754.52 km) |
| Ryki to Cogolin | 920.59 mi (1,481.55 km) |
| Ryki to Colmar | 692.70 mi (1,114.79 km) |
| Ryki to Colombes | 886.05 mi (1,425.95 km) |
| Ryki to Colomiers | 1,102.12 mi (1,773.68 km) |
| Ryki to Combs-la-Ville | 878.95 mi (1,414.53 km) |
| Ryki to Comines | 819.32 mi (1,318.56 km) |
| Ryki to Compiegne | 850.75 mi (1,369.15 km) |
| Ryki to Concarneau | 1,176.21 mi (1,892.93 km) |
| Ryki to Conde-sur-l'Escaut | 798.92 mi (1,285.74 km) |
| Ryki to Conflans-Sainte-Honorine | 890.89 mi (1,433.74 km) |
| Ryki to Corbas | 876.97 mi (1,411.35 km) |
| Ryki to Corbeil-Essonnes | 883.66 mi (1,422.11 km) |
| Ryki to Cormeilles-en-Parisis | 887.06 mi (1,427.58 km) |
| Ryki to Cosne sur Loire | 898.03 mi (1,445.24 km) |
