| Rehlingen-Siersburg to Roding | 263.31 mi (423.76 km) |
| Rehlingen-Siersburg to Rodinghausen | 214.39 mi (345.02 km) |
| Rehlingen-Siersburg to Roetgen | 91.05 mi (146.53 km) |
| Rehlingen-Siersburg to Rommerskirchen | 115.12 mi (185.26 km) |
| Rehlingen-Siersburg to Ronnenberg | 241.69 mi (388.96 km) |
| Rehlingen-Siersburg to Rosbach vor der Hohe | 110.67 mi (178.11 km) |
| Rehlingen-Siersburg to Rosdorf | 204.38 mi (328.92 km) |
| Rehlingen-Siersburg to Rosenheim | 270.30 mi (435.00 km) |
| Rehlingen-Siersburg to Rosrath | 108.14 mi (174.04 km) |
| Rehlingen-Siersburg to Rossdorf | 98.94 mi (159.24 km) |
| Rehlingen-Siersburg to Rosstal | 189.11 mi (304.34 km) |
| Rehlingen-Siersburg to Rostock | 400.51 mi (644.56 km) |
| Rehlingen-Siersburg to Rotenburg an der Fulda | 175.60 mi (282.60 km) |
| Rehlingen-Siersburg to Roth | 198.93 mi (320.15 km) |
| Rehlingen-Siersburg to Rothenbach an der Pegnitz | 205.45 mi (330.64 km) |
