| Santo Tirso to Acqui Terme | 884.50 mi (1,423.46 km) |
| Santo Tirso to Acri | 1,308.83 mi (2,106.36 km) |
| Santo Tirso to Adelfia | 1,313.17 mi (2,113.35 km) |
| Santo Tirso to Adrano | 1,263.73 mi (2,033.78 km) |
| Santo Tirso to Adria | 1,061.76 mi (1,708.74 km) |
| Santo Tirso to Afragola | 1,182.73 mi (1,903.42 km) |
| Santo Tirso to Agliana | 1,003.11 mi (1,614.35 km) |
| Santo Tirso to Agrate Brianza | 938.23 mi (1,509.94 km) |
| Santo Tirso to Agrigento | 1,207.19 mi (1,942.78 km) |
| Santo Tirso to Agropoli | 1,223.89 mi (1,969.66 km) |
| Santo Tirso to Ala | 1,018.62 mi (1,639.31 km) |
| Santo Tirso to Alassio | 863.31 mi (1,389.36 km) |
| Santo Tirso to Alatri | 1,125.33 mi (1,811.05 km) |
| Santo Tirso to Alba | 863.68 mi (1,389.96 km) |
| Santo Tirso to Albano Laziale | 1,090.64 mi (1,755.22 km) |
