| Osterburg to Ratzeburg | 76.02 mi (122.34 km) |
| Osterburg to Raubling | 345.46 mi (555.96 km) |
| Osterburg to Rauenberg | 276.92 mi (445.66 km) |
| Osterburg to Raunheim | 238.65 mi (384.07 km) |
| Osterburg to Ravensburg | 358.30 mi (576.63 km) |
| Osterburg to Recke | 172.32 mi (277.32 km) |
| Osterburg to Recklinghausen | 211.87 mi (340.97 km) |
| Osterburg to Regen | 270.34 mi (435.06 km) |
| Osterburg to Regensburg | 260.61 mi (419.41 km) |
| Osterburg to Regenstauf | 253.35 mi (407.73 km) |
| Osterburg to Rehau | 175.36 mi (282.22 km) |
| Osterburg to Rehburg-Loccum | 109.77 mi (176.66 km) |
| Osterburg to Rehlingen-Siersburg | 323.03 mi (519.87 km) |
| Osterburg to Reichelsheim | 246.88 mi (397.31 km) |
| Osterburg to Reichenbach/Vogtland | 151.43 mi (243.70 km) |
