| Karlsfeld to Rapperswil-Jona | 141.23 mi (227.29 km) |
| Karlsfeld to Regensdorf | 149.31 mi (240.29 km) |
| Karlsfeld to Reinach | 187.03 mi (301.00 km) |
| Karlsfeld to Renens | 256.33 mi (412.52 km) |
| Karlsfeld to Rheinfelden | 176.02 mi (283.27 km) |
| Karlsfeld to Richterswil | 145.98 mi (234.94 km) |
| Karlsfeld to Riehen | 182.86 mi (294.29 km) |
| Karlsfeld to Risch | 159.55 mi (256.77 km) |
| Karlsfeld to Romanshorn | 107.68 mi (173.30 km) |
| Karlsfeld to Rorschach | 104.89 mi (168.81 km) |
| Karlsfeld to Rothrist | 177.99 mi (286.45 km) |
| Karlsfeld to Ruti | 138.16 mi (222.34 km) |
| Karlsfeld to Sankt Gallen | 111.59 mi (179.58 km) |
| Karlsfeld to Sarnen | 175.72 mi (282.79 km) |
| Karlsfeld to Schaffhausen | 135.87 mi (218.65 km) |
