| Tamm to Cognac | 494.87 mi (796.42 km) |
| Tamm to Cogolin | 410.46 mi (660.56 km) |
| Tamm to Colmar | 99.14 mi (159.55 km) |
| Tamm to Colombes | 311.56 mi (501.40 km) |
| Tamm to Colomiers | 521.35 mi (839.03 km) |
| Tamm to Combs-la-Ville | 298.83 mi (480.93 km) |
| Tamm to Comines | 300.45 mi (483.52 km) |
| Tamm to Compiegne | 286.32 mi (460.79 km) |
| Tamm to Concarneau | 601.58 mi (968.16 km) |
| Tamm to Conde-sur-l'Escaut | 268.69 mi (432.42 km) |
| Tamm to Conflans-Sainte-Honorine | 318.35 mi (512.33 km) |
| Tamm to Corbas | 298.89 mi (481.02 km) |
| Tamm to Corbeil-Essonnes | 302.79 mi (487.29 km) |
| Tamm to Cormeilles-en-Parisis | 313.73 mi (504.89 km) |
| Tamm to Cosne sur Loire | 303.63 mi (488.64 km) |
