Miles between Wilmington, DE and Mercer Island, WA

There are
2,789 mi
from Wilmington, DE to Mercer Island, WA

That's the driving distance. It would take 2 days 1 hour to go from Wilmington, Delaware to Mercer Island, Washington.

The flight distance (direct flight from Wilmington, DE to Mercer Island, WA) is 2,357.44 mi.

2,789 mi = 3.22 kms