| Boppard to Rheinberg | 100.60 mi (161.91 km) |
| Boppard to Rheine | 141.94 mi (228.42 km) |
| Boppard to Rheinfelden (Baden) | 184.73 mi (297.29 km) |
| Boppard to Ribnitz-Damgarten | 345.73 mi (556.40 km) |
| Boppard to Richterich | 78.09 mi (125.67 km) |
| Boppard to Riedlingen | 166.71 mi (268.30 km) |
| Boppard to Riegelsberg | 71.02 mi (114.29 km) |
| Boppard to Rielasingen-Worblingen | 181.56 mi (292.20 km) |
| Boppard to Riesa | 260.00 mi (418.43 km) |
| Boppard to Rietberg | 114.40 mi (184.10 km) |
| Boppard to Rinteln | 149.95 mi (241.32 km) |
| Boppard to Ritterhude | 210.17 mi (338.24 km) |
| Boppard to Rodenbach | 64.06 mi (103.09 km) |
| Boppard to Rodental | 153.57 mi (247.15 km) |
| Boppard to Rodgau | 59.14 mi (95.18 km) |
