There are
1,540 mi
from Downey, CA to Springdale, AR
That's the driving distance. It would take 1 day 2 hours to go from Downey, California to Springdale, Arkansas.
The flight distance (direct flight from Downey, CA to Springdale, AR) is 1,362.88 mi.
1,540 mi = 2,478.06 kms