| Plainview to Arcos de Valdevez | 3,292.24 mi (5,298.34 km) |
| Plainview to Arcozelo | 3,302.13 mi (5,314.27 km) |
| Plainview to Arganil | 3,352.83 mi (5,395.86 km) |
| Plainview to Arouca | 3,324.36 mi (5,350.04 km) |
| Plainview to Arruda dos Vinhos | 3,337.47 mi (5,371.13 km) |
| Plainview to Aveiro | 3,312.78 mi (5,331.40 km) |
| Plainview to Aver-o-Mar | 3,286.83 mi (5,289.64 km) |
| Plainview to Aves | 3,308.42 mi (5,324.39 km) |
| Plainview to Azambuja | 3,344.95 mi (5,383.18 km) |
| Plainview to Baiao | 3,328.39 mi (5,356.52 km) |
| Plainview to Barcelos | 3,291.23 mi (5,296.73 km) |
| Plainview to Barreiro | 3,346.36 mi (5,385.44 km) |
| Plainview to Batalha | 3,332.06 mi (5,362.44 km) |
| Plainview to Beja | 3,422.87 mi (5,508.58 km) |
| Plainview to Belas | 3,333.21 mi (5,364.28 km) |
