| Cities | Distance |
|---|---|
| Olen to Harsum | 230.70 mi (371.27 km) |
| Olen to Hasbergen | 150.62 mi (242.39 km) |
| Olen to Haselunne | 153.03 mi (246.27 km) |
| Olen to Hassfurt | 259.87 mi (418.22 km) |
| Olen to Hassloch | 194.98 mi (313.79 km) |
| Olen to Hatten | 195.29 mi (314.30 km) |
| Olen to Hattersheim | 175.95 mi (283.16 km) |
| Olen to Hattingen | 102.42 mi (164.82 km) |
| Olen to Hauzenberg | 427.01 mi (687.20 km) |
| Olen to Havixbeck | 124.19 mi (199.86 km) |
| Olen to Hechingen | 266.57 mi (429.00 km) |
| Olen to Heddesheim | 200.76 mi (323.10 km) |
| Olen to Heek | 117.34 mi (188.83 km) |
| Olen to Heide | 275.40 mi (443.21 km) |
| Olen to Heidelberg | 208.49 mi (335.53 km) |