| Huntington to Arcos de Valdevez | 904.82 mi (1,456.17 km) |
| Huntington to Arcozelo | 960.24 mi (1,545.36 km) |
| Huntington to Arganil | 1,006.02 mi (1,619.04 km) |
| Huntington to Arouca | 961.74 mi (1,547.78 km) |
| Huntington to Arruda dos Vinhos | 1,103.36 mi (1,775.68 km) |
| Huntington to Aveiro | 988.06 mi (1,590.13 km) |
| Huntington to Aver-o-Mar | 939.74 mi (1,512.36 km) |
| Huntington to Aves | 929.42 mi (1,495.75 km) |
| Huntington to Azambuja | 1,094.68 mi (1,761.72 km) |
| Huntington to Baiao | 943.06 mi (1,517.70 km) |
| Huntington to Barcelos | 929.76 mi (1,496.30 km) |
| Huntington to Barreiro | 1,124.26 mi (1,809.32 km) |
| Huntington to Batalha | 1,055.14 mi (1,698.08 km) |
| Huntington to Beja | 1,149.18 mi (1,849.43 km) |
| Huntington to Belas | 1,120.37 mi (1,803.06 km) |
