| Round Rock to Urla | 6,484.28 mi (10,435.44 km) |
| Round Rock to Usak | 6,566.84 mi (10,568.31 km) |
| Round Rock to Uzumlu | 6,866.51 mi (11,050.58 km) |
| Round Rock to Uzunkopru | 6,338.44 mi (10,200.74 km) |
| Round Rock to Vakfikebir | 6,778.92 mi (10,909.61 km) |
| Round Rock to Van | 7,048.30 mi (11,343.14 km) |
| Round Rock to Varto | 6,951.18 mi (11,186.84 km) |
| Round Rock to Viransehir | 7,006.51 mi (11,275.89 km) |
| Round Rock to Yaglidere | 6,760.13 mi (10,879.38 km) |
| Round Rock to Yahsihan | 6,652.35 mi (10,705.92 km) |
| Round Rock to Yahyali | 6,810.83 mi (10,960.98 km) |
| Round Rock to Yakacik | 6,912.75 mi (11,125.00 km) |
| Round Rock to Yakakent | 6,628.37 mi (10,667.33 km) |
| Round Rock to Yakinca | 6,897.71 mi (11,100.78 km) |
| Round Rock to Yalova | 6,463.17 mi (10,401.47 km) |
