Miles between Wilmington, DE and Marlborough, MA

There are
312 mi
from Wilmington, DE to Marlborough, MA

That's the driving distance. It would take 6 hours 33 mins to go from Wilmington, Delaware to Marlborough, Massachusetts.

The flight distance (direct flight from Wilmington, DE to Marlborough, MA) is 274.89 mi.

312 mi = 502.16 kms