There are
1,178 mi
from Boynton Beach, FL to Creve Coeur, MO
That's the driving distance. It would take 21 hours 37 mins to go from Boynton Beach, Florida to Creve Coeur, Missouri.
The flight distance (direct flight from Boynton Beach, FL to Creve Coeur, MO) is 1,031.11 mi.
1,178 mi = 1.61 kms