| Round Rock to Schaffhausen | 5,368.65 mi (8,640.01 km) |
| Round Rock to Schlieren | 5,372.45 mi (8,646.12 km) |
| Round Rock to Schubelbach | 5,399.69 mi (8,689.96 km) |
| Round Rock to Schwyz | 5,394.51 mi (8,681.63 km) |
| Round Rock to Sierre | 5,375.89 mi (8,651.66 km) |
| Round Rock to Sion | 5,371.54 mi (8,644.66 km) |
| Round Rock to Solothurn | 5,342.65 mi (8,598.17 km) |
| Round Rock to Spiez | 5,367.35 mi (8,637.92 km) |
| Round Rock to Spreitenbach | 5,368.54 mi (8,639.82 km) |
| Round Rock to Stafa | 5,389.44 mi (8,673.46 km) |
| Round Rock to Stans | 5,385.01 mi (8,666.34 km) |
| Round Rock to Steffisburg | 5,362.98 mi (8,630.87 km) |
| Round Rock to Stegen | 5,382.30 mi (8,661.97 km) |
| Round Rock to Steinhaus | 5,381.35 mi (8,660.45 km) |
| Round Rock to Suhr | 5,358.72 mi (8,624.03 km) |
