| Willow Grove to Arcos de Valdevez | 3,389.11 mi (5,454.25 km) |
| Willow Grove to Arcozelo | 3,398.92 mi (5,470.03 km) |
| Willow Grove to Arganil | 3,449.52 mi (5,551.46 km) |
| Willow Grove to Arouca | 3,421.15 mi (5,505.80 km) |
| Willow Grove to Arruda dos Vinhos | 3,433.86 mi (5,526.26 km) |
| Willow Grove to Aveiro | 3,409.50 mi (5,487.06 km) |
| Willow Grove to Aver-o-Mar | 3,383.65 mi (5,445.46 km) |
| Willow Grove to Aves | 3,405.26 mi (5,480.24 km) |
| Willow Grove to Azambuja | 3,441.38 mi (5,538.37 km) |
| Willow Grove to Baiao | 3,425.21 mi (5,512.34 km) |
| Willow Grove to Barcelos | 3,388.07 mi (5,452.58 km) |
| Willow Grove to Barreiro | 3,442.68 mi (5,540.46 km) |
| Willow Grove to Batalha | 3,428.61 mi (5,517.82 km) |
| Willow Grove to Beja | 3,519.14 mi (5,663.51 km) |
| Willow Grove to Belas | 3,429.54 mi (5,519.31 km) |
