| Calverton to Arcos de Valdevez | 3,509.64 mi (5,648.22 km) |
| Calverton to Arcozelo | 3,518.96 mi (5,663.22 km) |
| Calverton to Arganil | 3,569.18 mi (5,744.04 km) |
| Calverton to Arouca | 3,541.19 mi (5,699.00 km) |
| Calverton to Arruda dos Vinhos | 3,552.51 mi (5,717.21 km) |
| Calverton to Aveiro | 3,529.30 mi (5,679.86 km) |
| Calverton to Aver-o-Mar | 3,503.88 mi (5,638.94 km) |
| Calverton to Aves | 3,525.58 mi (5,673.88 km) |
| Calverton to Azambuja | 3,560.13 mi (5,729.48 km) |
| Calverton to Baiao | 3,545.42 mi (5,705.81 km) |
| Calverton to Barcelos | 3,508.39 mi (5,646.20 km) |
| Calverton to Barreiro | 3,561.11 mi (5,731.05 km) |
| Calverton to Batalha | 3,547.76 mi (5,709.58 km) |
| Calverton to Beja | 3,637.42 mi (5,853.86 km) |
| Calverton to Belas | 3,548.00 mi (5,709.95 km) |
