| Arouca to Rheinbach | 989.04 mi (1,591.71 km) |
| Arouca to Rheinberg | 1,016.54 mi (1,635.97 km) |
| Arouca to Rheine | 1,076.57 mi (1,732.57 km) |
| Arouca to Rheinfelden (Baden) | 913.75 mi (1,470.54 km) |
| Arouca to Ribnitz-Damgarten | 1,324.04 mi (2,130.83 km) |
| Arouca to Richterich | 965.96 mi (1,554.56 km) |
| Arouca to Riedlingen | 1,001.62 mi (1,611.95 km) |
| Arouca to Riegelsberg | 936.03 mi (1,506.40 km) |
| Arouca to Rielasingen-Worblingen | 963.28 mi (1,550.25 km) |
| Arouca to Riesa | 1,248.58 mi (2,009.39 km) |
| Arouca to Rietberg | 1,088.79 mi (1,752.23 km) |
| Arouca to Rinteln | 1,127.04 mi (1,813.79 km) |
| Arouca to Ritterhude | 1,159.18 mi (1,865.52 km) |
| Arouca to Rodenbach | 1,046.75 mi (1,684.58 km) |
| Arouca to Rodental | 1,129.76 mi (1,818.17 km) |
