| Rock Ferry to Rheinbach | 463.42 mi (745.80 km) |
| Rock Ferry to Rheinberg | 423.36 mi (681.33 km) |
| Rock Ferry to Rheine | 441.93 mi (711.21 km) |
| Rock Ferry to Rheinfelden (Baden) | 620.81 mi (999.09 km) |
| Rock Ferry to Ribnitz-Damgarten | 632.92 mi (1,018.58 km) |
| Rock Ferry to Richterich | 423.47 mi (681.50 km) |
| Rock Ferry to Riedlingen | 652.41 mi (1,049.95 km) |
| Rock Ferry to Riegelsberg | 512.86 mi (825.36 km) |
| Rock Ferry to Rielasingen-Worblingen | 648.48 mi (1,043.62 km) |
| Rock Ferry to Riesa | 701.15 mi (1,128.39 km) |
| Rock Ferry to Rietberg | 491.85 mi (791.56 km) |
| Rock Ferry to Rinteln | 511.15 mi (822.62 km) |
| Rock Ferry to Ritterhude | 485.69 mi (781.65 km) |
| Rock Ferry to Rodenbach | 560.13 mi (901.44 km) |
| Rock Ferry to Rodental | 636.51 mi (1,024.37 km) |
