Miles between Frederick, MD and Picayune, MS

There are
1,023 mi
from Frederick, MD to Picayune, MS

That's the driving distance. It would take 18 hours 53 mins to go from Frederick, Maryland to Picayune, Mississippi.

The flight distance (direct flight from Frederick, MD to Picayune, MS) is 925.60 mi.

1,023 mi = 1,645.84 kms