| Biot to Cogolin | 38.48 mi (61.92 km) |
| Biot to Colmar | 307.93 mi (495.57 km) |
| Biot to Colombes | 432.63 mi (696.25 km) |
| Biot to Colomiers | 287.99 mi (463.48 km) |
| Biot to Combs-la-Ville | 410.27 mi (660.27 km) |
| Biot to Comines | 528.65 mi (850.78 km) |
| Biot to Compiegne | 448.25 mi (721.40 km) |
| Biot to Concarneau | 605.88 mi (975.07 km) |
| Biot to Conde-sur-l'Escaut | 499.17 mi (803.34 km) |
| Biot to Conflans-Sainte-Honorine | 440.88 mi (709.52 km) |
| Biot to Corbas | 177.42 mi (285.54 km) |
| Biot to Corbeil-Essonnes | 409.05 mi (658.30 km) |
| Biot to Cormeilles-en-Parisis | 436.80 mi (702.96 km) |
| Biot to Cosne sur Loire | 330.10 mi (531.25 km) |
| Biot to Coudekerque-Branche | 556.23 mi (895.17 km) |
