There are
3,249 mi
from Boynton Beach, FL to Auburn, WA
That's the driving distance. It would take 2 days 9 hours to go from Boynton Beach, Florida to Auburn, Washington.
The flight distance (direct flight from Boynton Beach, FL to Auburn, WA) is 2,689.52 mi.
3,249 mi = 4.83 kms