| Royal Leamington Spa to Arcos de Valdevez | 790.13 mi (1,271.60 km) |
| Royal Leamington Spa to Arcozelo | 845.25 mi (1,360.31 km) |
| Royal Leamington Spa to Arganil | 889.54 mi (1,431.58 km) |
| Royal Leamington Spa to Arouca | 846.00 mi (1,361.51 km) |
| Royal Leamington Spa to Arruda dos Vinhos | 987.58 mi (1,589.35 km) |
| Royal Leamington Spa to Aveiro | 872.76 mi (1,404.57 km) |
| Royal Leamington Spa to Aver-o-Mar | 825.29 mi (1,328.18 km) |
| Royal Leamington Spa to Aves | 814.16 mi (1,310.26 km) |
| Royal Leamington Spa to Azambuja | 978.67 mi (1,575.01 km) |
| Royal Leamington Spa to Baiao | 827.15 mi (1,331.16 km) |
| Royal Leamington Spa to Barcelos | 815.13 mi (1,311.83 km) |
| Royal Leamington Spa to Barreiro | 1,008.29 mi (1,622.69 km) |
| Royal Leamington Spa to Batalha | 939.38 mi (1,511.79 km) |
| Royal Leamington Spa to Beja | 1,031.56 mi (1,660.14 km) |
| Royal Leamington Spa to Belas | 1,004.75 mi (1,616.99 km) |
