| Essex to Arcos de Valdevez | 3,477.96 mi (5,597.24 km) |
| Essex to Arcozelo | 3,487.35 mi (5,612.34 km) |
| Essex to Arganil | 3,537.62 mi (5,693.24 km) |
| Essex to Arouca | 3,509.58 mi (5,648.12 km) |
| Essex to Arruda dos Vinhos | 3,521.10 mi (5,666.66 km) |
| Essex to Aveiro | 3,497.72 mi (5,629.03 km) |
| Essex to Aver-o-Mar | 3,472.24 mi (5,588.03 km) |
| Essex to Aves | 3,493.93 mi (5,622.94 km) |
| Essex to Azambuja | 3,528.70 mi (5,678.90 km) |
| Essex to Baiao | 3,513.79 mi (5,654.89 km) |
| Essex to Barcelos | 3,476.74 mi (5,595.27 km) |
| Essex to Barreiro | 3,529.73 mi (5,680.55 km) |
| Essex to Batalha | 3,516.28 mi (5,658.90 km) |
| Essex to Beja | 3,606.06 mi (5,803.40 km) |
| Essex to Belas | 3,516.62 mi (5,659.45 km) |
