| Llanelli to Creutzwald | 506.97 mi (815.88 km) |
| Llanelli to Croissy-sur-Seine | 339.06 mi (545.67 km) |
| Llanelli to Croix | 324.16 mi (521.68 km) |
| Llanelli to Crosne | 357.44 mi (575.24 km) |
| Llanelli to Cuers | 752.93 mi (1,211.72 km) |
| Llanelli to Cugnaux | 618.10 mi (994.74 km) |
| Llanelli to Cusset | 515.93 mi (830.31 km) |
| Llanelli to Dammarie-le-Lys | 372.27 mi (599.11 km) |
| Llanelli to Dammartin-en-Goele | 351.92 mi (566.36 km) |
| Llanelli to Dardilly | 573.66 mi (923.22 km) |
| Llanelli to Darnetal | 279.77 mi (450.25 km) |
| Llanelli to Dax | 569.51 mi (916.54 km) |
| Llanelli to Decines-Charpieu | 582.16 mi (936.90 km) |
| Llanelli to Denain | 341.50 mi (549.58 km) |
| Llanelli to Deuil-la-Barre | 341.76 mi (550.01 km) |
