| Cities | Distance |
|---|---|
| Olen to Isselburg | 84.05 mi (135.26 km) |
| Olen to Issum | 73.03 mi (117.54 km) |
| Olen to Itzehoe | 274.15 mi (441.21 km) |
| Olen to Jena | 292.96 mi (471.47 km) |
| Olen to Jever | 211.21 mi (339.92 km) |
| Olen to Jork | 262.08 mi (421.78 km) |
| Olen to Juchen | 71.70 mi (115.39 km) |
| Olen to Julich | 67.39 mi (108.46 km) |
| Olen to Juterbog | 357.69 mi (575.65 km) |
| Olen to Kaarst | 76.65 mi (123.36 km) |
| Olen to Kaiserslautern | 174.56 mi (280.93 km) |
| Olen to Kalkar | 74.26 mi (119.51 km) |
| Olen to Kall | 84.95 mi (136.72 km) |
| Olen to Kaltenkirchen | 284.04 mi (457.12 km) |
| Olen to Kamen | 125.20 mi (201.49 km) |