| Oldenburg in Holstein to Rheinberg | 260.70 mi (419.56 km) |
| Oldenburg in Holstein to Rheine | 199.25 mi (320.66 km) |
| Oldenburg in Holstein to Rheinfelden (Baden) | 484.56 mi (779.83 km) |
| Oldenburg in Holstein to Ribnitz-Damgarten | 63.97 mi (102.95 km) |
| Oldenburg in Holstein to Richterich | 314.82 mi (506.66 km) |
| Oldenburg in Holstein to Riedlingen | 428.90 mi (690.24 km) |
| Oldenburg in Holstein to Riegelsberg | 384.63 mi (619.00 km) |
| Oldenburg in Holstein to Rielasingen-Worblingen | 462.18 mi (743.80 km) |
| Oldenburg in Holstein to Riesa | 229.91 mi (370.00 km) |
| Oldenburg in Holstein to Rietberg | 200.45 mi (322.59 km) |
| Oldenburg in Holstein to Rinteln | 163.67 mi (263.40 km) |
| Oldenburg in Holstein to Ritterhude | 116.03 mi (186.73 km) |
| Oldenburg in Holstein to Rodenbach | 297.21 mi (478.31 km) |
| Oldenburg in Holstein to Rodental | 277.64 mi (446.81 km) |
| Oldenburg in Holstein to Rodgau | 307.82 mi (495.38 km) |
