There are
2,525 mi
from Downey, CA to Oviedo, FL
That's the driving distance. It would take 1 day 20 hours to go from Downey, California to Oviedo, Florida.
The flight distance (direct flight from Downey, CA to Oviedo, FL) is 2,198.08 mi.
2,525 mi = 3.22 kms