| Helensburgh to Rheinbach | 607.61 mi (977.86 km) |
| Helensburgh to Rheinberg | 555.25 mi (893.59 km) |
| Helensburgh to Rheine | 554.75 mi (892.78 km) |
| Helensburgh to Rheinfelden (Baden) | 790.01 mi (1,271.39 km) |
| Helensburgh to Ribnitz-Damgarten | 688.37 mi (1,107.82 km) |
| Helensburgh to Richterich | 570.88 mi (918.74 km) |
| Helensburgh to Riedlingen | 808.86 mi (1,301.73 km) |
| Helensburgh to Riegelsberg | 672.90 mi (1,082.93 km) |
| Helensburgh to Rielasingen-Worblingen | 811.34 mi (1,305.72 km) |
| Helensburgh to Riesa | 803.51 mi (1,293.12 km) |
| Helensburgh to Rietberg | 608.59 mi (979.43 km) |
| Helensburgh to Rinteln | 617.50 mi (993.77 km) |
| Helensburgh to Ritterhude | 573.15 mi (922.40 km) |
| Helensburgh to Rodenbach | 698.51 mi (1,124.14 km) |
| Helensburgh to Rodental | 762.59 mi (1,227.28 km) |
