Miles between Wilmington, DE and Sammamish, WA

There are
2,788 mi
from Wilmington, DE to Sammamish, WA

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

The flight distance (direct flight from Wilmington, DE to Sammamish, WA) is 2,350.48 mi.

2,788 mi = 3.22 kms