| Altopascio to Arcozelo | 1,001.20 mi (1,611.27 km) |
| Altopascio to Arganil | 991.05 mi (1,594.95 km) |
| Altopascio to Arouca | 984.15 mi (1,583.83 km) |
| Altopascio to Arruda dos Vinhos | 1,073.61 mi (1,727.81 km) |
| Altopascio to Aveiro | 1,010.82 mi (1,626.76 km) |
| Altopascio to Aver-o-Mar | 1,000.70 mi (1,610.48 km) |
| Altopascio to Aves | 976.66 mi (1,571.79 km) |
| Altopascio to Azambuja | 1,061.46 mi (1,708.25 km) |
| Altopascio to Baiao | 968.78 mi (1,559.11 km) |
| Altopascio to Barcelos | 990.98 mi (1,594.84 km) |
| Altopascio to Barreiro | 1,082.85 mi (1,742.68 km) |
| Altopascio to Batalha | 1,042.22 mi (1,677.29 km) |
| Altopascio to Beja | 1,045.47 mi (1,682.52 km) |
| Altopascio to Belas | 1,089.64 mi (1,753.60 km) |
| Altopascio to Benavente | 1,061.06 mi (1,707.61 km) |
