| Ostrov to Rheinberg | 288.95 mi (465.01 km) |
| Ostrov to Rheine | 274.22 mi (441.31 km) |
| Ostrov to Rheinfelden (Baden) | 300.81 mi (484.10 km) |
| Ostrov to Ribnitz-Damgarten | 273.23 mi (439.73 km) |
| Ostrov to Richterich | 303.73 mi (488.81 km) |
| Ostrov to Riedlingen | 215.69 mi (347.13 km) |
| Ostrov to Riegelsberg | 276.55 mi (445.06 km) |
| Ostrov to Rielasingen-Worblingen | 256.95 mi (413.52 km) |
| Ostrov to Riesa | 70.95 mi (114.18 km) |
| Ostrov to Rietberg | 221.20 mi (355.99 km) |
| Ostrov to Rinteln | 211.59 mi (340.53 km) |
| Ostrov to Ritterhude | 267.48 mi (430.47 km) |
| Ostrov to Rodenbach | 172.96 mi (278.36 km) |
| Ostrov to Rodental | 82.66 mi (133.03 km) |
| Ostrov to Rodgau | 180.61 mi (290.67 km) |
