| Cities | Distance |
|---|---|
| Olen to Antwerp | 20.03 mi (32.24 km) |
| Olen to Anzegem | 63.53 mi (102.25 km) |
| Olen to Ardooie | 73.48 mi (118.25 km) |
| Olen to Arendonk | 15.31 mi (24.65 km) |
| Olen to Arlon | 109.91 mi (176.88 km) |
| Olen to Asse | 33.11 mi (53.29 km) |
| Olen to Assebroek | 69.39 mi (111.68 km) |
| Olen to Assenede | 47.98 mi (77.21 km) |
| Olen to Ath | 59.90 mi (96.39 km) |
| Olen to Aubange | 117.21 mi (188.64 km) |
| Olen to Avelgem | 66.43 mi (106.90 km) |
| Olen to Awans | 42.76 mi (68.81 km) |
| Olen to Aywaille | 58.99 mi (94.94 km) |
| Olen to Balen | 13.05 mi (21.00 km) |
| Olen to Bassenge | 42.68 mi (68.68 km) |