Miles between Wilmington, DE and Oswego, NY

There are
308 mi
from Wilmington, DE to Oswego, NY

That's the driving distance. It would take 6 hours 12 mins to go from Wilmington, Delaware to Oswego, New York.

The flight distance (direct flight from Wilmington, DE to Oswego, NY) is 261.09 mi.

308 mi = 495.50 kms