| Cities | Distance |
|---|---|
| Olen to Reinbek | 280.09 mi (450.77 km) |
| Olen to Reinfeld | 300.74 mi (484.00 km) |
| Olen to Reinheim | 197.40 mi (317.68 km) |
| Olen to Reiskirchen | 177.75 mi (286.06 km) |
| Olen to Rellingen | 271.33 mi (436.66 km) |
| Olen to Remagen | 111.06 mi (178.74 km) |
| Olen to Remscheid | 101.84 mi (163.89 km) |
| Olen to Rendsburg | 296.51 mi (477.18 km) |
| Olen to Renningen | 245.08 mi (394.42 km) |
| Olen to Reutlingen | 267.96 mi (431.23 km) |
| Olen to Rhaude | 180.29 mi (290.15 km) |
| Olen to Rheda-Wiedenbruck | 155.89 mi (250.88 km) |
| Olen to Rhede | 92.55 mi (148.95 km) |
| Olen to Rheinau | 219.62 mi (353.45 km) |
| Olen to Rheinbach | 98.24 mi (158.10 km) |