| Castenaso to Rapperswil-Jona | 226.44 mi (364.41 km) |
| Castenaso to Regensdorf | 248.18 mi (399.40 km) |
| Castenaso to Reinach | 277.47 mi (446.54 km) |
| Castenaso to Renens | 274.74 mi (442.16 km) |
| Castenaso to Rheinfelden | 274.03 mi (441.02 km) |
| Castenaso to Richterswil | 229.65 mi (369.58 km) |
| Castenaso to Riehen | 280.93 mi (452.11 km) |
| Castenaso to Risch | 233.34 mi (375.53 km) |
| Castenaso to Romanshorn | 234.08 mi (376.71 km) |
| Castenaso to Rorschach | 225.13 mi (362.31 km) |
| Castenaso to Rothrist | 258.76 mi (416.44 km) |
| Castenaso to Ruti | 228.38 mi (367.54 km) |
| Castenaso to Sankt Gallen | 225.19 mi (362.41 km) |
| Castenaso to Sarnen | 226.68 mi (364.81 km) |
| Castenaso to Schaffhausen | 258.92 mi (416.70 km) |
