| Fall River to Arcos de Valdevez | 3,153.70 mi (5,075.38 km) |
| Fall River to Arcozelo | 3,163.82 mi (5,091.68 km) |
| Fall River to Arganil | 3,214.73 mi (5,173.60 km) |
| Fall River to Arouca | 3,186.05 mi (5,127.46 km) |
| Fall River to Arruda dos Vinhos | 3,199.97 mi (5,149.86 km) |
| Fall River to Aveiro | 3,174.60 mi (5,109.03 km) |
| Fall River to Aver-o-Mar | 3,148.43 mi (5,066.91 km) |
| Fall River to Aves | 3,169.97 mi (5,101.58 km) |
| Fall River to Azambuja | 3,207.39 mi (5,161.80 km) |
| Fall River to Baiao | 3,189.99 mi (5,133.80 km) |
| Fall River to Barcelos | 3,152.79 mi (5,073.93 km) |
| Fall River to Barreiro | 3,209.00 mi (5,164.39 km) |
| Fall River to Batalha | 3,194.25 mi (5,140.66 km) |
| Fall River to Beja | 3,285.61 mi (5,287.68 km) |
| Fall River to Belas | 3,195.84 mi (5,143.21 km) |
