| Scottsboro to Arcos de Valdevez | 4,097.26 mi (6,593.90 km) |
| Scottsboro to Arcozelo | 4,106.19 mi (6,608.27 km) |
| Scottsboro to Arganil | 4,155.98 mi (6,688.41 km) |
| Scottsboro to Arouca | 4,128.41 mi (6,644.04 km) |
| Scottsboro to Arruda dos Vinhos | 4,137.95 mi (6,659.38 km) |
| Scottsboro to Aveiro | 4,116.26 mi (6,624.48 km) |
| Scottsboro to Aver-o-Mar | 4,091.26 mi (6,584.25 km) |
| Scottsboro to Aves | 4,113.05 mi (6,619.32 km) |
| Scottsboro to Azambuja | 4,145.72 mi (6,671.90 km) |
| Scottsboro to Baiao | 4,132.80 mi (6,651.10 km) |
| Scottsboro to Barcelos | 4,095.85 mi (6,591.63 km) |
| Scottsboro to Barreiro | 4,146.20 mi (6,672.67 km) |
| Scottsboro to Batalha | 4,133.93 mi (6,652.92 km) |
| Scottsboro to Beja | 4,222.25 mi (6,795.05 km) |
| Scottsboro to Belas | 4,133.14 mi (6,651.65 km) |
