There are
2,948 mi
from Boynton Beach, FL to La Grande, OR
That's the driving distance. It would take 2 days 4 hours to go from Boynton Beach, Florida to La Grande, Oregon.
The flight distance (direct flight from Boynton Beach, FL to La Grande, OR) is 2,459.40 mi.
2,948 mi = 3.22 kms