| Cities | Distance |
|---|---|
| Olen to Leopoldsburg | 17.74 mi (28.55 km) |
| Olen to Lessines | 53.44 mi (86.01 km) |
| Olen to Leuven | 19.55 mi (31.46 km) |
| Olen to Lichtervelde | 74.93 mi (120.59 km) |
| Olen to Liedekerke | 38.65 mi (62.21 km) |
| Olen to Liege | 47.22 mi (75.99 km) |
| Olen to Lierre | 12.33 mi (19.85 km) |
| Olen to Lille | 5.80 mi (9.34 km) |
| Olen to Lint | 16.06 mi (25.85 km) |
| Olen to Lochristi | 44.22 mi (71.17 km) |
| Olen to Lokeren | 37.74 mi (60.74 km) |
| Olen to Lommel | 21.01 mi (33.82 km) |
| Olen to Londerzeel | 26.03 mi (41.89 km) |
| Olen to Louvain-la-Neuve | 36.71 mi (59.08 km) |
| Olen to Lovendegem | 54.32 mi (87.41 km) |