| West Carrollton to Arcos de Valdevez | 3,835.69 mi (6,172.94 km) |
| West Carrollton to Arcozelo | 3,848.73 mi (6,193.94 km) |
| West Carrollton to Arganil | 3,901.62 mi (6,279.05 km) |
| West Carrollton to Arouca | 3,870.92 mi (6,229.65 km) |
| West Carrollton to Arruda dos Vinhos | 3,891.30 mi (6,262.45 km) |
| West Carrollton to Aveiro | 3,860.86 mi (6,213.45 km) |
| West Carrollton to Aver-o-Mar | 3,832.34 mi (6,167.55 km) |
| West Carrollton to Aves | 3,853.23 mi (6,201.18 km) |
| West Carrollton to Azambuja | 3,898.32 mi (6,273.74 km) |
| West Carrollton to Baiao | 3,873.87 mi (6,234.39 km) |
| West Carrollton to Barcelos | 3,836.15 mi (6,173.69 km) |
| West Carrollton to Barreiro | 3,901.12 mi (6,278.25 km) |
| West Carrollton to Batalha | 3,883.56 mi (6,249.98 km) |
| West Carrollton to Beja | 3,978.16 mi (6,402.23 km) |
| West Carrollton to Belas | 3,887.88 mi (6,256.94 km) |
