| Westerlo to Wiener Neudorf | 550.19 mi (885.44 km) |
| Westerlo to Wiener Neustadt | 556.10 mi (894.96 km) |
| Westerlo to Wolfsberg | 536.47 mi (863.37 km) |
| Westerlo to Worgl | 406.78 mi (654.64 km) |
| Westerlo to Zell am See | 440.16 mi (708.37 km) |
| Westerlo to Zwettl | 487.38 mi (784.36 km) |
| Westerlo to Aalst | 39.44 mi (63.47 km) |
| Westerlo to Aarschot | 7.75 mi (12.47 km) |
| Westerlo to Aartselaar | 23.40 mi (37.65 km) |
| Westerlo to Alken | 22.24 mi (35.78 km) |
| Westerlo to Amay | 40.96 mi (65.92 km) |
| Westerlo to Andenne | 42.22 mi (67.95 km) |
| Westerlo to Anderlecht | 30.71 mi (49.42 km) |
| Westerlo to Anderlues | 54.57 mi (87.81 km) |
| Westerlo to Ans | 39.21 mi (63.10 km) |
