| Tarquinia to Alfena | 1,045.42 mi (1,682.43 km) |
| Tarquinia to Alijo | 991.29 mi (1,595.32 km) |
| Tarquinia to Aljustrel | 1,092.03 mi (1,757.46 km) |
| Tarquinia to Almada | 1,123.63 mi (1,808.31 km) |
| Tarquinia to Almargem | 1,125.62 mi (1,811.51 km) |
| Tarquinia to Almeirim | 1,084.62 mi (1,745.52 km) |
| Tarquinia to Amadora | 1,126.24 mi (1,812.51 km) |
| Tarquinia to Amarante | 1,021.63 mi (1,644.16 km) |
| Tarquinia to Amares | 1,031.14 mi (1,659.45 km) |
| Tarquinia to Amora | 1,122.86 mi (1,807.08 km) |
| Tarquinia to Anadia | 1,052.30 mi (1,693.51 km) |
| Tarquinia to Angra do Heroismo | 2,045.97 mi (3,292.67 km) |
| Tarquinia to Ansiao | 1,061.16 mi (1,707.78 km) |
| Tarquinia to Anta | 1,053.55 mi (1,695.53 km) |
| Tarquinia to Arcos de Valdevez | 1,033.06 mi (1,662.56 km) |
