There are
2,476 mi
from Boynton Beach, FL to Roy, UT
That's the driving distance. It would take 1 day 20 hours to go from Boynton Beach, Florida to Roy, Utah.
The flight distance (direct flight from Boynton Beach, FL to Roy, UT) is 2,077.39 mi.
2,476 mi = 3,985.16 kms