There are
2,430 mi
from Yuma, AZ to Boynton Beach, FL
That's the driving distance. It would take 1 day 18 hours to go from Yuma, Arizona to Boynton Beach, Florida.
The flight distance (direct flight from Yuma, AZ to Boynton Beach, FL) is 2,109.74 mi.
2,430 mi = 3.22 kms