| Citrus to Cognac | 5,686.99 mi (9,152.33 km) |
| Citrus to Cogolin | 6,046.23 mi (9,730.46 km) |
| Citrus to Colmar | 5,829.15 mi (9,381.12 km) |
| Citrus to Colombes | 5,623.74 mi (9,050.54 km) |
| Citrus to Colomiers | 5,844.83 mi (9,406.35 km) |
| Citrus to Combs-la-Ville | 5,645.98 mi (9,086.32 km) |
| Citrus to Comines | 5,560.24 mi (8,948.35 km) |
| Citrus to Compiegne | 5,618.88 mi (9,042.71 km) |
| Citrus to Concarneau | 5,460.07 mi (8,787.13 km) |
| Citrus to Conde-sur-l'Escaut | 5,593.59 mi (9,002.02 km) |
| Citrus to Conflans-Sainte-Honorine | 5,615.08 mi (9,036.60 km) |
| Citrus to Corbas | 5,870.12 mi (9,447.04 km) |
| Citrus to Corbeil-Essonnes | 5,646.09 mi (9,086.50 km) |
| Citrus to Cormeilles-en-Parisis | 5,619.67 mi (9,043.99 km) |
| Citrus to Cosne sur Loire | 5,718.59 mi (9,203.18 km) |
