| Castellammare del Golfo to Agen | 766.49 mi (1,233.54 km) |
| Castellammare del Golfo to Aigues-Mortes | 593.60 mi (955.31 km) |
| Castellammare del Golfo to Aire-sur-la-Lys | 1,011.57 mi (1,627.96 km) |
| Castellammare del Golfo to Aix-en-Provence | 543.39 mi (874.51 km) |
| Castellammare del Golfo to Aix-les-Bains | 638.77 mi (1,027.99 km) |
| Castellammare del Golfo to Aizenay | 950.92 mi (1,530.35 km) |
| Castellammare del Golfo to Ajaccio | 347.40 mi (559.09 km) |
| Castellammare del Golfo to Albert | 969.04 mi (1,559.52 km) |
| Castellammare del Golfo to Albertville | 624.68 mi (1,005.32 km) |
| Castellammare del Golfo to Albi | 691.77 mi (1,113.29 km) |
| Castellammare del Golfo to Alencon | 962.40 mi (1,548.84 km) |
| Castellammare del Golfo to Ales | 622.04 mi (1,001.07 km) |
| Castellammare del Golfo to Alfortville | 909.22 mi (1,463.25 km) |
| Castellammare del Golfo to Allauch | 533.33 mi (858.32 km) |
| Castellammare del Golfo to Allonnes | 938.36 mi (1,510.15 km) |
