Miles between Frederick, MD and Knightdale, NC

There are
309 mi
from Frederick, MD to Knightdale, NC

That's the driving distance. It would take 5 hours 55 mins to go from Frederick, Maryland to Knightdale, North Carolina.

The flight distance (direct flight from Frederick, MD to Knightdale, NC) is 257.32 mi.

309 mi = 497.56 kms