Miles between Frederick, MD and Olean, NY

There are
278 mi
from Frederick, MD to Olean, NY

That's the driving distance. It would take 5 hours 45 mins to go from Frederick, Maryland to Olean, New York.

The flight distance (direct flight from Frederick, MD to Olean, NY) is 191.99 mi.

278 mi = 448.04 kms