| Piraeus to Rheinbach | 1,199.02 mi (1,929.64 km) |
| Piraeus to Rheinberg | 1,252.06 mi (2,014.99 km) |
| Piraeus to Rheine | 1,261.53 mi (2,030.23 km) |
| Piraeus to Rheinfelden (Baden) | 1,039.89 mi (1,673.54 km) |
| Piraeus to Ribnitz-Damgarten | 1,244.06 mi (2,002.12 km) |
| Piraeus to Richterich | 1,236.58 mi (1,990.09 km) |
| Piraeus to Riedlingen | 1,001.96 mi (1,612.49 km) |
| Piraeus to Riegelsberg | 1,141.40 mi (1,836.90 km) |
| Piraeus to Rielasingen-Worblingen | 1,007.03 mi (1,620.65 km) |
| Piraeus to Riesa | 1,052.12 mi (1,693.22 km) |
| Piraeus to Rietberg | 1,207.97 mi (1,944.05 km) |
| Piraeus to Rinteln | 1,209.31 mi (1,946.20 km) |
| Piraeus to Ritterhude | 1,270.35 mi (2,044.43 km) |
| Piraeus to Rodenbach | 1,108.64 mi (1,784.19 km) |
| Piraeus to Rodental | 1,053.52 mi (1,695.48 km) |
