There are
2,298 mi
from Frederick, MD to Buckeye, AZ
That's the driving distance. It would take 1 day 17 hours to go from Frederick, Maryland to Buckeye, Arizona.
The flight distance (direct flight from Frederick, MD to Buckeye, AZ) is 1,987.19 mi.
2,298 mi = 3,697.80 kms