| Thornbury to Rheinbach | 416.10 mi (669.64 km) |
| Thornbury to Rheinberg | 391.60 mi (630.22 km) |
| Thornbury to Rheine | 426.31 mi (686.09 km) |
| Thornbury to Rheinfelden (Baden) | 539.45 mi (868.16 km) |
| Thornbury to Ribnitz-Damgarten | 649.07 mi (1,044.58 km) |
| Thornbury to Richterich | 375.58 mi (604.44 km) |
| Thornbury to Riedlingen | 584.13 mi (940.07 km) |
| Thornbury to Riegelsberg | 445.56 mi (717.05 km) |
| Thornbury to Rielasingen-Worblingen | 573.51 mi (922.98 km) |
| Thornbury to Riesa | 680.00 mi (1,094.35 km) |
| Thornbury to Rietberg | 468.95 mi (754.71 km) |
| Thornbury to Rinteln | 495.90 mi (798.08 km) |
| Thornbury to Ritterhude | 487.43 mi (784.45 km) |
| Thornbury to Rodenbach | 513.29 mi (826.05 km) |
| Thornbury to Rodental | 597.82 mi (962.10 km) |
