| Haverhill to Arcos de Valdevez | 819.82 mi (1,319.38 km) |
| Haverhill to Arcozelo | 873.80 mi (1,406.24 km) |
| Haverhill to Arganil | 913.43 mi (1,470.02 km) |
| Haverhill to Arouca | 872.45 mi (1,404.07 km) |
| Haverhill to Arruda dos Vinhos | 1,013.17 mi (1,630.53 km) |
| Haverhill to Aveiro | 900.28 mi (1,448.86 km) |
| Haverhill to Aver-o-Mar | 855.34 mi (1,376.54 km) |
| Haverhill to Aves | 842.17 mi (1,355.34 km) |
| Haverhill to Azambuja | 1,003.60 mi (1,615.14 km) |
| Haverhill to Baiao | 853.20 mi (1,373.09 km) |
| Haverhill to Barcelos | 844.80 mi (1,359.58 km) |
| Haverhill to Barreiro | 1,033.24 mi (1,662.84 km) |
| Haverhill to Batalha | 965.27 mi (1,553.46 km) |
| Haverhill to Beja | 1,050.47 mi (1,690.57 km) |
| Haverhill to Belas | 1,030.75 mi (1,658.83 km) |
