| Castellammare del Golfo to Creutzwald | 831.34 mi (1,337.91 km) |
| Castellammare del Golfo to Croissy-sur-Seine | 921.22 mi (1,482.55 km) |
| Castellammare del Golfo to Croix | 995.64 mi (1,602.33 km) |
| Castellammare del Golfo to Crosne | 903.30 mi (1,453.73 km) |
| Castellammare del Golfo to Cuers | 506.75 mi (815.53 km) |
| Castellammare del Golfo to Cugnaux | 712.66 mi (1,146.92 km) |
| Castellammare del Golfo to Cusset | 738.79 mi (1,188.98 km) |
| Castellammare del Golfo to Dammarie-le-Lys | 887.58 mi (1,428.42 km) |
| Castellammare del Golfo to Dammartin-en-Goele | 915.52 mi (1,473.40 km) |
| Castellammare del Golfo to Dardilly | 680.04 mi (1,094.43 km) |
| Castellammare del Golfo to Darnetal | 980.03 mi (1,577.21 km) |
| Castellammare del Golfo to Dax | 825.51 mi (1,328.53 km) |
| Castellammare del Golfo to Decines-Charpieu | 671.71 mi (1,081.01 km) |
| Castellammare del Golfo to Denain | 969.50 mi (1,560.26 km) |
| Castellammare del Golfo to Deuil-la-Barre | 921.22 mi (1,482.56 km) |
