| Castel San Giorgio to Rapperswil-Jona | 531.70 mi (855.70 km) |
| Castel San Giorgio to Regensdorf | 553.43 mi (890.66 km) |
| Castel San Giorgio to Reinach | 581.57 mi (935.95 km) |
| Castel San Giorgio to Renens | 567.28 mi (912.95 km) |
| Castel San Giorgio to Rheinfelden | 578.74 mi (931.40 km) |
| Castel San Giorgio to Richterswil | 534.90 mi (860.84 km) |
| Castel San Giorgio to Riehen | 585.42 mi (942.14 km) |
| Castel San Giorgio to Risch | 538.27 mi (866.26 km) |
| Castel San Giorgio to Romanshorn | 537.82 mi (865.53 km) |
| Castel San Giorgio to Rorschach | 528.62 mi (850.74 km) |
| Castel San Giorgio to Rothrist | 563.02 mi (906.09 km) |
| Castel San Giorgio to Ruti | 533.63 mi (858.79 km) |
| Castel San Giorgio to Sankt Gallen | 529.27 mi (851.77 km) |
| Castel San Giorgio to Sarnen | 530.49 mi (853.75 km) |
| Castel San Giorgio to Schaffhausen | 564.00 mi (907.68 km) |
