| Round Rock to Pully | 5,332.86 mi (8,582.40 km) |
| Round Rock to Rapperswil-Jona | 5,393.74 mi (8,680.38 km) |
| Round Rock to Regensdorf | 5,371.89 mi (8,645.21 km) |
| Round Rock to Reinach | 5,335.01 mi (8,585.86 km) |
| Round Rock to Renens | 5,328.87 mi (8,575.99 km) |
| Round Rock to Rheinfelden | 5,341.20 mi (8,595.83 km) |
| Round Rock to Richterswil | 5,389.11 mi (8,672.94 km) |
| Round Rock to Riehen | 5,333.38 mi (8,583.24 km) |
| Round Rock to Risch | 5,381.23 mi (8,660.25 km) |
| Round Rock to Romanshorn | 5,402.12 mi (8,693.87 km) |
| Round Rock to Rorschach | 5,411.38 mi (8,708.77 km) |
| Round Rock to Rothrist | 5,353.50 mi (8,615.62 km) |
| Round Rock to Ruti | 5,393.20 mi (8,679.52 km) |
| Round Rock to Sankt Gallen | 5,407.89 mi (8,703.16 km) |
| Round Rock to Sarnen | 5,382.82 mi (8,662.81 km) |
