| Rohnert Park to Cognac | 5,619.30 mi (9,043.39 km) |
| Rohnert Park to Cogolin | 5,965.23 mi (9,600.12 km) |
| Rohnert Park to Colmar | 5,724.18 mi (9,212.18 km) |
| Rohnert Park to Colombes | 5,532.02 mi (8,902.93 km) |
| Rohnert Park to Colomiers | 5,781.31 mi (9,304.11 km) |
| Rohnert Park to Combs-la-Ville | 5,554.44 mi (8,939.01 km) |
| Rohnert Park to Comines | 5,457.52 mi (8,783.04 km) |
| Rohnert Park to Compiegne | 5,523.01 mi (8,888.43 km) |
| Rohnert Park to Concarneau | 5,393.26 mi (8,679.61 km) |
| Rohnert Park to Conde-sur-l'Escaut | 5,490.48 mi (8,836.08 km) |
| Rohnert Park to Conflans-Sainte-Honorine | 5,523.51 mi (8,889.22 km) |
| Rohnert Park to Corbas | 5,784.36 mi (9,309.02 km) |
| Rohnert Park to Corbeil-Essonnes | 5,555.07 mi (8,940.03 km) |
| Rohnert Park to Cormeilles-en-Parisis | 5,527.88 mi (8,896.27 km) |
| Rohnert Park to Cosne sur Loire | 5,631.71 mi (9,063.37 km) |
