| Sankt Gallen to Ratingen | 290.78 mi (467.97 km) |
| Sankt Gallen to Ratzeburg | 437.80 mi (704.57 km) |
| Sankt Gallen to Raubling | 129.81 mi (208.91 km) |
| Sankt Gallen to Rauenberg | 131.01 mi (210.84 km) |
| Sankt Gallen to Raunheim | 183.97 mi (296.07 km) |
| Sankt Gallen to Ravensburg | 27.21 mi (43.80 km) |
| Sankt Gallen to Recke | 349.52 mi (562.49 km) |
| Sankt Gallen to Recklinghausen | 304.05 mi (489.32 km) |
| Sankt Gallen to Regen | 203.40 mi (327.35 km) |
| Sankt Gallen to Regensburg | 166.41 mi (267.81 km) |
| Sankt Gallen to Regenstauf | 172.80 mi (278.09 km) |
| Sankt Gallen to Rehau | 229.31 mi (369.04 km) |
| Sankt Gallen to Rehburg-Loccum | 347.38 mi (559.05 km) |
| Sankt Gallen to Rehlingen-Siersburg | 182.47 mi (293.65 km) |
| Sankt Gallen to Reichelsheim | 160.12 mi (257.69 km) |
