| Rorschach to Rodgau | 178.41 mi (287.13 km) |
| Rorschach to Roding | 183.12 mi (294.70 km) |
| Rorschach to Rodinghausen | 333.92 mi (537.40 km) |
| Rorschach to Roetgen | 265.83 mi (427.82 km) |
| Rorschach to Rommerskirchen | 277.11 mi (445.97 km) |
| Rorschach to Ronnenberg | 335.36 mi (539.71 km) |
| Rorschach to Rosbach vor der Hohe | 199.00 mi (320.27 km) |
| Rorschach to Rosdorf | 279.25 mi (449.41 km) |
| Rorschach to Rosenheim | 125.37 mi (201.76 km) |
| Rorschach to Rosrath | 259.23 mi (417.20 km) |
| Rorschach to Rossdorf | 168.70 mi (271.49 km) |
| Rorschach to Rosstal | 147.86 mi (237.96 km) |
| Rorschach to Rostock | 471.33 mi (758.53 km) |
| Rorschach to Rotenburg an der Fulda | 244.07 mi (392.80 km) |
| Rorschach to Roth | 143.00 mi (230.14 km) |
