| West Sacramento to Cognac | 5,570.55 mi (8,964.93 km) |
| West Sacramento to Cogolin | 5,918.08 mi (9,524.23 km) |
| West Sacramento to Colmar | 5,679.67 mi (9,140.54 km) |
| West Sacramento to Colombes | 5,485.87 mi (8,828.65 km) |
| West Sacramento to Colomiers | 5,732.20 mi (9,225.08 km) |
| West Sacramento to Combs-la-Ville | 5,508.28 mi (8,864.71 km) |
| West Sacramento to Comines | 5,412.61 mi (8,710.75 km) |
| West Sacramento to Compiegne | 5,477.33 mi (8,814.91 km) |
| West Sacramento to Concarneau | 5,344.31 mi (8,600.84 km) |
| West Sacramento to Conde-sur-l'Escaut | 5,445.63 mi (8,763.90 km) |
| West Sacramento to Conflans-Sainte-Honorine | 5,477.33 mi (8,814.91 km) |
| West Sacramento to Corbas | 5,737.65 mi (9,233.85 km) |
| West Sacramento to Corbeil-Essonnes | 5,508.85 mi (8,865.64 km) |
| West Sacramento to Cormeilles-en-Parisis | 5,481.74 mi (8,822.00 km) |
| West Sacramento to Cosne sur Loire | 5,585.06 mi (8,988.28 km) |
