| Herstal to Anagni | 713.09 mi (1,147.60 km) |
| Herstal to Ancona | 611.25 mi (983.72 km) |
| Herstal to Andria | 828.30 mi (1,333.02 km) |
| Herstal to Angri | 809.17 mi (1,302.24 km) |
| Herstal to Anguillara Sabazia | 671.45 mi (1,080.59 km) |
| Herstal to Anzio | 719.14 mi (1,157.34 km) |
| Herstal to Anzola dell'Emilia | 495.57 mi (797.54 km) |
| Herstal to Aosta | 349.54 mi (562.54 km) |
| Herstal to Apricena | 771.68 mi (1,241.89 km) |
| Herstal to Aprilia | 711.13 mi (1,144.46 km) |
| Herstal to Aradeo | 944.69 mi (1,520.34 km) |
| Herstal to Aragona | 997.25 mi (1,604.92 km) |
| Herstal to Arco | 407.16 mi (655.25 km) |
| Herstal to Arcola | 494.40 mi (795.66 km) |
| Herstal to Arcore | 386.89 mi (622.64 km) |
