| Helmstedt to Ratzeburg | 102.27 mi (164.60 km) |
| Helmstedt to Raubling | 310.59 mi (499.84 km) |
| Helmstedt to Rauenberg | 228.02 mi (366.97 km) |
| Helmstedt to Raunheim | 188.86 mi (303.94 km) |
| Helmstedt to Ravensburg | 313.33 mi (504.25 km) |
| Helmstedt to Recke | 139.42 mi (224.37 km) |
| Helmstedt to Recklinghausen | 169.95 mi (273.50 km) |
| Helmstedt to Regen | 243.79 mi (392.34 km) |
| Helmstedt to Regensburg | 226.81 mi (365.01 km) |
| Helmstedt to Regenstauf | 220.00 mi (354.06 km) |
| Helmstedt to Rehau | 143.43 mi (230.83 km) |
| Helmstedt to Rehburg-Loccum | 77.64 mi (124.95 km) |
| Helmstedt to Rehlingen-Siersburg | 273.45 mi (440.07 km) |
| Helmstedt to Reichelsheim | 197.65 mi (318.09 km) |
| Helmstedt to Reichenbach/Vogtland | 124.42 mi (200.24 km) |
