There are
908 mi
from Boynton Beach, FL to Chesapeake, VA
That's the driving distance. It would take 16 hours 49 mins to go from Boynton Beach, Florida to Chesapeake, Virginia.
The flight distance (direct flight from Boynton Beach, FL to Chesapeake, VA) is 741.61 mi.
908 mi = 1,460.93 kms