There are
1,138 mi
from Tulsa, OK to Hagerstown, MD
That's the driving distance. It would take 21 hours 4 mins to go from Tulsa, Oklahoma to Hagerstown, Maryland.
The flight distance (direct flight from Tulsa, OK to Hagerstown, MD) is 1,023.02 mi.
1,138 mi = 1.61 kms