Mileage calculator › From Round Rock, TX › Miles from Round Rock, TX to Roy, UT
There are 1,306 mifrom Round Rock, TX to Roy, UT
That's the driving distance. It would take 1 day to go from Round Rock, Texas to Roy, Utah.
The flight distance (direct flight from Round Rock, TX to Roy, UT) is 1,087.06 mi.
1,306 mi = 1.61 kms