| Altdorf to Acqui Terme | 151.56 mi (243.92 km) |
| Altdorf to Acri | 640.82 mi (1,031.30 km) |
| Altdorf to Adelfia | 575.71 mi (926.52 km) |
| Altdorf to Adrano | 709.76 mi (1,142.25 km) |
| Altdorf to Adria | 206.58 mi (332.46 km) |
| Altdorf to Afragola | 498.79 mi (802.72 km) |
| Altdorf to Agliana | 234.93 mi (378.09 km) |
| Altdorf to Agrate Brianza | 95.06 mi (152.99 km) |
| Altdorf to Agrigento | 706.59 mi (1,137.15 km) |
| Altdorf to Agropoli | 550.64 mi (886.16 km) |
| Altdorf to Ala | 136.78 mi (220.13 km) |
| Altdorf to Alassio | 199.36 mi (320.83 km) |
| Altdorf to Alatri | 424.58 mi (683.30 km) |
| Altdorf to Alba | 152.47 mi (245.38 km) |
| Altdorf to Albano Laziale | 406.78 mi (654.65 km) |
