| Olawa to Cognac | 884.35 mi (1,423.22 km) |
| Olawa to Cogolin | 732.23 mi (1,178.42 km) |
| Olawa to Colmar | 487.22 mi (784.10 km) |
| Olawa to Colombes | 682.27 mi (1,098.01 km) |
| Olawa to Colomiers | 900.22 mi (1,448.76 km) |
| Olawa to Combs-la-Ville | 674.43 mi (1,085.39 km) |
| Olawa to Comines | 622.63 mi (1,002.03 km) |
| Olawa to Compiegne | 648.06 mi (1,042.96 km) |
| Olawa to Concarneau | 973.48 mi (1,566.66 km) |
| Olawa to Conde-sur-l'Escaut | 600.13 mi (965.82 km) |
| Olawa to Conflans-Sainte-Honorine | 687.40 mi (1,106.26 km) |
| Olawa to Corbas | 674.74 mi (1,085.88 km) |
| Olawa to Corbeil-Essonnes | 679.06 mi (1,092.85 km) |
| Olawa to Cormeilles-en-Parisis | 683.44 mi (1,099.89 km) |
| Olawa to Cosne sur Loire | 692.09 mi (1,113.80 km) |
