| Gignac-la-Nerthe to Cognac | 316.76 mi (509.77 km) |
| Gignac-la-Nerthe to Cogolin | 65.78 mi (105.87 km) |
| Gignac-la-Nerthe to Colmar | 339.66 mi (546.62 km) |
| Gignac-la-Nerthe to Colombes | 407.83 mi (656.34 km) |
| Gignac-la-Nerthe to Colomiers | 195.97 mi (315.39 km) |
| Gignac-la-Nerthe to Combs-la-Ville | 386.46 mi (621.94 km) |
| Gignac-la-Nerthe to Comines | 519.69 mi (836.36 km) |
| Gignac-la-Nerthe to Compiegne | 431.58 mi (694.57 km) |
| Gignac-la-Nerthe to Concarneau | 539.34 mi (867.98 km) |
| Gignac-la-Nerthe to Conde-sur-l'Escaut | 493.63 mi (794.42 km) |
| Gignac-la-Nerthe to Conflans-Sainte-Honorine | 415.29 mi (668.34 km) |
| Gignac-la-Nerthe to Corbas | 158.04 mi (254.34 km) |
| Gignac-la-Nerthe to Corbeil-Essonnes | 384.09 mi (618.14 km) |
| Gignac-la-Nerthe to Cormeilles-en-Parisis | 411.91 mi (662.91 km) |
| Gignac-la-Nerthe to Cosne sur Loire | 299.30 mi (481.67 km) |
