| Fort Lewis to Arcos de Valdevez | 5,089.95 mi (8,191.48 km) |
| Fort Lewis to Arcozelo | 5,124.25 mi (8,246.69 km) |
| Fort Lewis to Arganil | 5,188.29 mi (8,349.75 km) |
| Fort Lewis to Arouca | 5,143.96 mi (8,278.40 km) |
| Fort Lewis to Arruda dos Vinhos | 5,218.98 mi (8,399.13 km) |
| Fort Lewis to Aveiro | 5,146.16 mi (8,281.94 km) |
| Fort Lewis to Aver-o-Mar | 5,101.55 mi (8,210.16 km) |
| Fort Lewis to Aves | 5,115.37 mi (8,232.40 km) |
| Fort Lewis to Azambuja | 5,221.49 mi (8,403.17 km) |
| Fort Lewis to Baiao | 5,138.73 mi (8,269.99 km) |
| Fort Lewis to Barcelos | 5,100.73 mi (8,208.83 km) |
| Fort Lewis to Barreiro | 5,235.70 mi (8,426.05 km) |
| Fort Lewis to Batalha | 5,192.95 mi (8,357.25 km) |
| Fort Lewis to Beja | 5,310.36 mi (8,546.20 km) |
| Fort Lewis to Belas | 5,222.84 mi (8,405.35 km) |
