There are
2,299 mi
from Tempe, AZ to Hyattsville, MD
That's the driving distance. It would take 1 day 17 hours to go from Tempe, Arizona to Hyattsville, Maryland.
The flight distance (direct flight from Tempe, AZ to Hyattsville, MD) is 1,975.86 mi.
2,299 mi = 3.22 kms