| Ardahan to Creutzwald | 1,821.56 mi (2,931.52 km) |
| Ardahan to Croissy-sur-Seine | 2,026.87 mi (3,261.93 km) |
| Ardahan to Croix | 1,985.95 mi (3,196.08 km) |
| Ardahan to Crosne | 2,012.39 mi (3,238.63 km) |
| Ardahan to Cuers | 1,866.45 mi (3,003.76 km) |
| Ardahan to Cugnaux | 2,097.57 mi (3,375.72 km) |
| Ardahan to Cusset | 1,972.68 mi (3,174.73 km) |
| Ardahan to Dammarie-le-Lys | 2,004.28 mi (3,225.58 km) |
| Ardahan to Dammartin-en-Goele | 2,002.46 mi (3,222.64 km) |
| Ardahan to Dardilly | 1,912.19 mi (3,077.38 km) |
| Ardahan to Darnetal | 2,071.64 mi (3,333.98 km) |
| Ardahan to Dax | 2,213.20 mi (3,561.81 km) |
| Ardahan to Decines-Charpieu | 1,902.45 mi (3,061.70 km) |
| Ardahan to Denain | 1,973.69 mi (3,176.35 km) |
| Ardahan to Deuil-la-Barre | 2,018.47 mi (3,248.42 km) |
