| Merignac to Coudekerque-Branche | 449.86 mi (723.98 km) |
| Merignac to Coueron | 172.20 mi (277.12 km) |
| Merignac to Coulommiers | 326.33 mi (525.18 km) |
| Merignac to Courbevoic | 312.00 mi (502.12 km) |
| Merignac to Courcouronnes | 299.24 mi (481.58 km) |
| Merignac to Cournon-d'Auvergne | 196.83 mi (316.77 km) |
| Merignac to Courrieres | 422.59 mi (680.09 km) |
| Merignac to Coutras | 28.79 mi (46.33 km) |
| Merignac to Couzeix | 116.14 mi (186.91 km) |
| Merignac to Cran-Gevrier | 335.57 mi (540.04 km) |
| Merignac to Craponne | 268.23 mi (431.67 km) |
| Merignac to Creil | 338.93 mi (545.45 km) |
| Merignac to Crepy-en-Valois | 346.16 mi (557.10 km) |
| Merignac to Crest | 277.90 mi (447.24 km) |
| Merignac to Creteil | 310.02 mi (498.93 km) |
