| Trecastagni to Rheinbach | 984.25 mi (1,584.00 km) |
| Trecastagni to Rheinberg | 1,047.42 mi (1,685.65 km) |
| Trecastagni to Rheine | 1,078.74 mi (1,736.06 km) |
| Trecastagni to Rheinfelden (Baden) | 779.98 mi (1,255.25 km) |
| Trecastagni to Ribnitz-Damgarten | 1,155.90 mi (1,860.25 km) |
| Trecastagni to Richterich | 1,013.29 mi (1,630.73 km) |
| Trecastagni to Riedlingen | 781.04 mi (1,256.96 km) |
| Trecastagni to Riegelsberg | 903.12 mi (1,453.44 km) |
| Trecastagni to Rielasingen-Worblingen | 767.02 mi (1,234.40 km) |
| Trecastagni to Riesa | 950.01 mi (1,528.90 km) |
| Trecastagni to Rietberg | 1,031.87 mi (1,660.64 km) |
| Trecastagni to Rinteln | 1,048.02 mi (1,686.62 km) |
| Trecastagni to Ritterhude | 1,117.57 mi (1,798.55 km) |
| Trecastagni to Rodenbach | 916.11 mi (1,474.34 km) |
| Trecastagni to Rodental | 897.35 mi (1,444.14 km) |
