Miles between Gaithersburg, MD and Vancouver, WA

There are
2,783 mi
from Gaithersburg, MD to Vancouver, WA

That's the driving distance. It would take 2 days to go from Gaithersburg, Maryland to Vancouver, Washington.

The flight distance (direct flight from Gaithersburg, MD to Vancouver, WA) is 2,330.49 mi.

2,783 mi = 4,479.47 kms