| Rennes to Ratzeburg | 663.48 mi (1,067.76 km) |
| Rennes to Raubling | 637.42 mi (1,025.83 km) |
| Rennes to Rauenberg | 479.82 mi (772.20 km) |
| Rennes to Raunheim | 476.58 mi (766.99 km) |
| Rennes to Ravensburg | 522.55 mi (840.96 km) |
| Rennes to Recke | 508.19 mi (817.86 km) |
| Rennes to Recklinghausen | 460.66 mi (741.37 km) |
| Rennes to Regen | 679.08 mi (1,092.88 km) |
| Rennes to Regensburg | 631.47 mi (1,016.26 km) |
| Rennes to Regenstauf | 633.61 mi (1,019.70 km) |
| Rennes to Rehau | 634.91 mi (1,021.79 km) |
| Rennes to Rehburg-Loccum | 565.51 mi (910.11 km) |
| Rennes to Rehlingen-Siersburg | 390.33 mi (628.18 km) |
| Rennes to Reichelsheim | 489.82 mi (788.28 km) |
| Rennes to Reichenbach/Vogtland | 651.22 mi (1,048.04 km) |
