| Walnut Park to Arcos de Valdevez | 5,568.43 mi (8,961.52 km) |
| Walnut Park to Arcozelo | 5,592.84 mi (9,000.81 km) |
| Walnut Park to Arganil | 5,652.62 mi (9,097.01 km) |
| Walnut Park to Arouca | 5,614.25 mi (9,035.26 km) |
| Walnut Park to Arruda dos Vinhos | 5,662.51 mi (9,112.94 km) |
| Walnut Park to Aveiro | 5,610.25 mi (9,028.83 km) |
| Walnut Park to Aver-o-Mar | 5,572.81 mi (8,968.57 km) |
| Walnut Park to Aves | 5,590.51 mi (8,997.05 km) |
| Walnut Park to Azambuja | 5,667.47 mi (9,120.92 km) |
| Walnut Park to Baiao | 5,613.03 mi (9,033.31 km) |
| Walnut Park to Barcelos | 5,574.30 mi (8,970.97 km) |
| Walnut Park to Barreiro | 5,675.90 mi (9,134.47 km) |
| Walnut Park to Batalha | 5,645.59 mi (9,085.71 km) |
| Walnut Park to Beja | 5,753.36 mi (9,259.14 km) |
| Walnut Park to Belas | 5,662.56 mi (9,113.02 km) |
