| Round Rock to Sursee | 5,367.76 mi (8,638.57 km) |
| Round Rock to Thalwil | 5,381.37 mi (8,660.47 km) |
| Round Rock to Therwil | 5,333.09 mi (8,582.78 km) |
| Round Rock to Thonex | 5,324.97 mi (8,569.71 km) |
| Round Rock to Thun | 5,362.98 mi (8,630.87 km) |
| Round Rock to Unterageri | 5,387.40 mi (8,670.19 km) |
| Round Rock to Urdorf | 5,372.06 mi (8,645.49 km) |
| Round Rock to Uster | 5,384.85 mi (8,666.07 km) |
| Round Rock to Uzwil | 5,398.07 mi (8,687.35 km) |
| Round Rock to Vernier | 5,320.96 mi (8,563.25 km) |
| Round Rock to Versoix | 5,320.74 mi (8,562.91 km) |
| Round Rock to Vevey | 5,342.10 mi (8,597.29 km) |
| Round Rock to Veyrier | 5,325.56 mi (8,570.66 km) |
| Round Rock to Villars-sur-Glane | 5,341.54 mi (8,596.38 km) |
| Round Rock to Volketswil | 5,382.50 mi (8,662.30 km) |
