| Formello to Arcozelo | 1,087.14 mi (1,749.59 km) |
| Formello to Arganil | 1,069.32 mi (1,720.90 km) |
| Formello to Arouca | 1,068.53 mi (1,719.63 km) |
| Formello to Arruda dos Vinhos | 1,144.26 mi (1,841.50 km) |
| Formello to Aveiro | 1,093.47 mi (1,759.78 km) |
| Formello to Aver-o-Mar | 1,089.54 mi (1,753.44 km) |
| Formello to Aves | 1,065.16 mi (1,714.21 km) |
| Formello to Azambuja | 1,132.28 mi (1,822.24 km) |
| Formello to Baiao | 1,054.72 mi (1,697.40 km) |
| Formello to Barcelos | 1,080.50 mi (1,738.89 km) |
| Formello to Barreiro | 1,151.08 mi (1,852.48 km) |
| Formello to Batalha | 1,117.44 mi (1,798.35 km) |
| Formello to Beja | 1,105.61 mi (1,779.31 km) |
| Formello to Belas | 1,159.17 mi (1,865.51 km) |
| Formello to Benavente | 1,130.96 mi (1,820.10 km) |
