| Olfen to Ratzeburg | 196.53 mi (316.29 km) |
| Olfen to Raubling | 343.51 mi (552.82 km) |
| Olfen to Rauenberg | 178.87 mi (287.86 km) |
| Olfen to Raunheim | 126.33 mi (203.31 km) |
| Olfen to Ravensburg | 289.38 mi (465.71 km) |
| Olfen to Recke | 47.34 mi (76.18 km) |
| Olfen to Recklinghausen | 13.15 mi (21.16 km) |
| Olfen to Regen | 316.69 mi (509.66 km) |
| Olfen to Regensburg | 278.66 mi (448.46 km) |
| Olfen to Regenstauf | 275.10 mi (442.73 km) |
| Olfen to Rehau | 225.53 mi (362.95 km) |
| Olfen to Rehburg-Loccum | 92.59 mi (149.01 km) |
| Olfen to Rehlingen-Siersburg | 165.16 mi (265.80 km) |
| Olfen to Reichelsheim | 152.27 mi (245.06 km) |
| Olfen to Reichenbach/Vogtland | 226.12 mi (363.90 km) |
