| Gerstetten to Cognac | 526.07 mi (846.62 km) |
| Gerstetten to Cogolin | 407.07 mi (655.11 km) |
| Gerstetten to Colmar | 127.94 mi (205.89 km) |
| Gerstetten to Colombes | 354.19 mi (570.02 km) |
| Gerstetten to Colomiers | 540.46 mi (869.78 km) |
| Gerstetten to Combs-la-Ville | 340.46 mi (547.92 km) |
| Gerstetten to Comines | 346.34 mi (557.38 km) |
| Gerstetten to Compiegne | 330.57 mi (531.99 km) |
| Gerstetten to Concarneau | 642.52 mi (1,034.03 km) |
| Gerstetten to Conde-sur-l'Escaut | 314.60 mi (506.29 km) |
| Gerstetten to Conflans-Sainte-Honorine | 361.25 mi (581.37 km) |
| Gerstetten to Corbas | 315.36 mi (507.52 km) |
| Gerstetten to Corbeil-Essonnes | 344.19 mi (553.92 km) |
| Gerstetten to Cormeilles-en-Parisis | 356.54 mi (573.80 km) |
| Gerstetten to Cosne sur Loire | 338.33 mi (544.49 km) |
