| Blace to Cognac | 1,074.77 mi (1,729.68 km) |
| Blace to Cogolin | 741.31 mi (1,193.03 km) |
| Blace to Colmar | 747.91 mi (1,203.65 km) |
| Blace to Colombes | 987.87 mi (1,589.82 km) |
| Blace to Colomiers | 998.40 mi (1,606.76 km) |
| Blace to Combs-la-Ville | 969.63 mi (1,560.47 km) |
| Blace to Comines | 999.69 mi (1,608.85 km) |
| Blace to Compiegne | 973.40 mi (1,566.53 km) |
| Blace to Concarneau | 1,253.06 mi (2,016.61 km) |
| Blace to Conde-sur-l'Escaut | 967.59 mi (1,557.18 km) |
| Blace to Conflans-Sainte-Honorine | 996.02 mi (1,602.95 km) |
| Blace to Corbas | 822.63 mi (1,323.90 km) |
| Blace to Corbeil-Essonnes | 972.04 mi (1,564.34 km) |
| Blace to Cormeilles-en-Parisis | 991.05 mi (1,594.94 km) |
| Blace to Cosne sur Loire | 933.23 mi (1,501.89 km) |
