| West Mifflin to Arcos de Valdevez | 3,610.01 mi (5,809.74 km) |
| West Mifflin to Arcozelo | 3,621.98 mi (5,829.01 km) |
| West Mifflin to Arganil | 3,674.14 mi (5,912.95 km) |
| West Mifflin to Arouca | 3,644.19 mi (5,864.76 km) |
| West Mifflin to Arruda dos Vinhos | 3,662.12 mi (5,893.61 km) |
| West Mifflin to Aveiro | 3,633.60 mi (5,847.72 km) |
| West Mifflin to Aver-o-Mar | 3,605.95 mi (5,803.22 km) |
| West Mifflin to Aves | 3,627.09 mi (5,837.24 km) |
| West Mifflin to Azambuja | 3,669.29 mi (5,905.16 km) |
| West Mifflin to Baiao | 3,647.51 mi (5,870.10 km) |
| West Mifflin to Barcelos | 3,609.97 mi (5,809.68 km) |
| West Mifflin to Barreiro | 3,671.63 mi (5,908.92 km) |
| West Mifflin to Batalha | 3,655.15 mi (5,882.40 km) |
| West Mifflin to Beja | 3,748.51 mi (6,032.64 km) |
| West Mifflin to Belas | 3,658.42 mi (5,887.65 km) |
