| Keskin to Cognac | 1,759.27 mi (2,831.27 km) |
| Keskin to Cogolin | 1,417.51 mi (2,281.26 km) |
| Keskin to Colmar | 1,421.86 mi (2,288.27 km) |
| Keskin to Colombes | 1,662.50 mi (2,675.54 km) |
| Keskin to Colomiers | 1,677.79 mi (2,700.15 km) |
| Keskin to Combs-la-Ville | 1,645.51 mi (2,648.19 km) |
| Keskin to Comines | 1,658.62 mi (2,669.29 km) |
| Keskin to Compiegne | 1,644.05 mi (2,645.85 km) |
| Keskin to Concarneau | 1,934.96 mi (3,114.02 km) |
| Keskin to Conde-sur-l'Escaut | 1,628.22 mi (2,620.36 km) |
| Keskin to Conflans-Sainte-Honorine | 1,670.34 mi (2,688.15 km) |
| Keskin to Corbas | 1,507.17 mi (2,425.55 km) |
| Keskin to Corbeil-Essonnes | 1,648.31 mi (2,652.70 km) |
| Keskin to Cormeilles-en-Parisis | 1,665.42 mi (2,680.23 km) |
| Keskin to Cosne sur Loire | 1,614.86 mi (2,598.87 km) |
