There are
90 mi
from Bellingham, WA to Sammamish, WA
That's the driving distance. It would take 1 hour 57 mins to go from Bellingham, Washington to Sammamish, Washington.
The flight distance (direct flight from Bellingham, WA to Sammamish, WA) is 79.48 mi.
90 mi = 145.44 kms