| Aci Catena to Rheinbach | 986.33 mi (1,587.34 km) |
| Aci Catena to Rheinberg | 1,049.46 mi (1,688.94 km) |
| Aci Catena to Rheine | 1,080.67 mi (1,739.17 km) |
| Aci Catena to Rheinfelden (Baden) | 782.21 mi (1,258.85 km) |
| Aci Catena to Ribnitz-Damgarten | 1,157.31 mi (1,862.51 km) |
| Aci Catena to Richterich | 1,015.43 mi (1,634.17 km) |
| Aci Catena to Riedlingen | 783.04 mi (1,260.18 km) |
| Aci Catena to Riegelsberg | 905.30 mi (1,456.93 km) |
| Aci Catena to Rielasingen-Worblingen | 769.13 mi (1,237.80 km) |
| Aci Catena to Riesa | 951.39 mi (1,531.12 km) |
| Aci Catena to Rietberg | 1,033.74 mi (1,663.65 km) |
| Aci Catena to Rinteln | 1,049.81 mi (1,689.50 km) |
| Aci Catena to Ritterhude | 1,119.34 mi (1,801.40 km) |
| Aci Catena to Rodenbach | 918.02 mi (1,477.41 km) |
| Aci Catena to Rodental | 899.02 mi (1,446.84 km) |
