There are
2,436 mi
from Downey, CA to Munhall, PA
That's the driving distance. It would take 1 day 19 hours to go from Downey, California to Munhall, Pennsylvania.
The flight distance (direct flight from Downey, CA to Munhall, PA) is 2,134.47 mi.
2,436 mi = 3.22 kms