| Alfena to Rheinbach | 983.57 mi (1,582.90 km) |
| Alfena to Rheinberg | 1,009.58 mi (1,624.77 km) |
| Alfena to Rheine | 1,069.22 mi (1,720.74 km) |
| Alfena to Rheinfelden (Baden) | 913.77 mi (1,470.58 km) |
| Alfena to Ribnitz-Damgarten | 1,317.07 mi (2,119.62 km) |
| Alfena to Richterich | 959.63 mi (1,544.37 km) |
| Alfena to Riedlingen | 1,001.44 mi (1,611.66 km) |
| Alfena to Riegelsberg | 932.59 mi (1,500.86 km) |
| Alfena to Rielasingen-Worblingen | 963.52 mi (1,550.63 km) |
| Alfena to Riesa | 1,245.44 mi (2,004.35 km) |
| Alfena to Rietberg | 1,082.65 mi (1,742.36 km) |
| Alfena to Rinteln | 1,120.78 mi (1,803.72 km) |
| Alfena to Ritterhude | 1,151.54 mi (1,853.23 km) |
| Alfena to Rodenbach | 1,043.23 mi (1,678.92 km) |
| Alfena to Rodental | 1,127.07 mi (1,813.84 km) |
