| Siran to Pully | 1,675.35 mi (2,696.21 km) |
| Siran to Rapperswil-Jona | 1,578.40 mi (2,540.19 km) |
| Siran to Regensdorf | 1,596.46 mi (2,569.26 km) |
| Siran to Reinach | 1,637.85 mi (2,635.87 km) |
| Siran to Renens | 1,679.37 mi (2,702.69 km) |
| Siran to Rheinfelden | 1,628.32 mi (2,620.53 km) |
| Siran to Richterswil | 1,583.84 mi (2,548.94 km) |
| Siran to Riehen | 1,636.30 mi (2,633.38 km) |
| Siran to Risch | 1,595.79 mi (2,568.17 km) |
| Siran to Romanshorn | 1,556.46 mi (2,504.89 km) |
| Siran to Rorschach | 1,548.89 mi (2,492.70 km) |
| Siran to Rothrist | 1,622.56 mi (2,611.26 km) |
| Siran to Ruti | 1,577.26 mi (2,538.36 km) |
| Siran to Sankt Gallen | 1,554.47 mi (2,501.68 km) |
| Siran to Sarnen | 1,602.77 mi (2,579.40 km) |
