| Oldbury to Alenquer | 987.83 mi (1,589.75 km) |
| Oldbury to Alfena | 836.15 mi (1,345.65 km) |
| Oldbury to Alijo | 816.95 mi (1,314.75 km) |
| Oldbury to Aljustrel | 1,050.52 mi (1,690.65 km) |
| Oldbury to Almada | 1,014.48 mi (1,632.65 km) |
| Oldbury to Almargem | 1,005.31 mi (1,617.89 km) |
| Oldbury to Almeirim | 971.61 mi (1,563.66 km) |
| Oldbury to Amadora | 1,012.20 mi (1,628.98 km) |
| Oldbury to Amarante | 826.67 mi (1,330.39 km) |
| Oldbury to Amares | 808.17 mi (1,300.63 km) |
| Oldbury to Amora | 1,017.40 mi (1,637.34 km) |
| Oldbury to Anadia | 887.35 mi (1,428.06 km) |
| Oldbury to Angra do Heroismo | 1,535.74 mi (2,471.53 km) |
| Oldbury to Ansiao | 921.40 mi (1,482.84 km) |
| Oldbury to Anta | 852.92 mi (1,372.63 km) |
