There are
2,508 mi
from Boynton Beach, FL to American Fork, UT
That's the driving distance. It would take 1 day 20 hours to go from Boynton Beach, Florida to American Fork, Utah.
The flight distance (direct flight from Boynton Beach, FL to American Fork, UT) is 2,048.76 mi.
2,508 mi = 3.22 kms