| Thonex to Amelia | 397.05 mi (638.99 km) |
| Thonex to Anagni | 462.80 mi (744.81 km) |
| Thonex to Ancona | 400.10 mi (643.91 km) |
| Thonex to Andria | 610.10 mi (981.86 km) |
| Thonex to Angri | 563.86 mi (907.44 km) |
| Thonex to Anguillara Sabazia | 413.60 mi (665.63 km) |
| Thonex to Anzio | 458.32 mi (737.59 km) |
| Thonex to Anzola dell'Emilia | 268.23 mi (431.67 km) |
| Thonex to Aosta | 62.69 mi (100.89 km) |
| Thonex to Apricena | 551.40 mi (887.39 km) |
| Thonex to Aprilia | 452.17 mi (727.70 km) |
| Thonex to Aradeo | 731.88 mi (1,177.85 km) |
| Thonex to Aragona | 716.76 mi (1,153.52 km) |
| Thonex to Arco | 226.10 mi (363.87 km) |
| Thonex to Arcola | 230.58 mi (371.09 km) |
