| River Falls to Rheinbach | 4,278.93 mi (6,886.27 km) |
| River Falls to Rheinberg | 4,228.61 mi (6,805.28 km) |
| River Falls to Rheine | 4,226.21 mi (6,801.43 km) |
| River Falls to Rheinfelden (Baden) | 4,440.78 mi (7,146.75 km) |
| River Falls to Ribnitz-Damgarten | 4,305.36 mi (6,928.81 km) |
| River Falls to Richterich | 4,240.71 mi (6,824.76 km) |
| River Falls to Riedlingen | 4,474.61 mi (7,201.19 km) |
| River Falls to Riegelsberg | 4,335.31 mi (6,977.01 km) |
| River Falls to Rielasingen-Worblingen | 4,470.78 mi (7,195.02 km) |
| River Falls to Riesa | 4,462.98 mi (7,182.47 km) |
| River Falls to Rietberg | 4,280.25 mi (6,888.40 km) |
| River Falls to Rinteln | 4,285.31 mi (6,896.54 km) |
| River Falls to Ritterhude | 4,232.38 mi (6,811.36 km) |
| River Falls to Rodenbach | 4,371.63 mi (7,035.46 km) |
| River Falls to Rodental | 4,435.10 mi (7,137.60 km) |
