| Westerlo to Alfena | 933.39 mi (1,502.15 km) |
| Westerlo to Alijo | 897.90 mi (1,445.03 km) |
| Westerlo to Aljustrel | 1,111.43 mi (1,788.67 km) |
| Westerlo to Almada | 1,095.73 mi (1,763.41 km) |
| Westerlo to Almargem | 1,089.61 mi (1,753.56 km) |
| Westerlo to Almeirim | 1,049.68 mi (1,689.30 km) |
| Westerlo to Amadora | 1,094.97 mi (1,762.18 km) |
| Westerlo to Amarante | 917.07 mi (1,475.88 km) |
| Westerlo to Amares | 906.80 mi (1,459.36 km) |
| Westerlo to Amora | 1,097.63 mi (1,766.46 km) |
| Westerlo to Anadia | 974.51 mi (1,568.33 km) |
| Westerlo to Angra do Heroismo | 1,772.50 mi (2,852.56 km) |
| Westerlo to Ansiao | 1,003.42 mi (1,614.84 km) |
| Westerlo to Anta | 949.10 mi (1,527.43 km) |
| Westerlo to Arcos de Valdevez | 897.37 mi (1,444.18 km) |
