| Lewiston to Arcos de Valdevez | 3,050.87 mi (4,909.90 km) |
| Lewiston to Arcozelo | 3,063.69 mi (4,930.53 km) |
| Lewiston to Arganil | 3,116.56 mi (5,015.62 km) |
| Lewiston to Arouca | 3,085.88 mi (4,966.24 km) |
| Lewiston to Arruda dos Vinhos | 3,106.81 mi (4,999.94 km) |
| Lewiston to Aveiro | 3,075.79 mi (4,950.01 km) |
| Lewiston to Aver-o-Mar | 3,047.34 mi (4,904.22 km) |
| Lewiston to Aves | 3,068.29 mi (4,937.94 km) |
| Lewiston to Azambuja | 3,113.74 mi (5,011.08 km) |
| Lewiston to Baiao | 3,088.88 mi (4,971.07 km) |
| Lewiston to Barcelos | 3,051.20 mi (4,910.42 km) |
| Lewiston to Barreiro | 3,116.85 mi (5,016.08 km) |
| Lewiston to Batalha | 3,098.69 mi (4,986.86 km) |
| Lewiston to Beja | 3,193.99 mi (5,140.23 km) |
| Lewiston to Belas | 3,103.58 mi (4,994.74 km) |
