There are
2,650 mi
from Palmdale, CA to Hyattsville, MD
That's the driving distance. It would take 1 day 23 hours to go from Palmdale, California to Hyattsville, Maryland.
The flight distance (direct flight from Palmdale, CA to Hyattsville, MD) is 2,279.26 mi.
2,650 mi = 3.22 kms