Miles between Gaithersburg, MD and Walnut Creek, CA

There are
2,774 mi
from Gaithersburg, MD to Walnut Creek, CA

That's the driving distance. It would take 2 days to go from Gaithersburg, Maryland to Walnut Creek, California.

The flight distance (direct flight from Gaithersburg, MD to Walnut Creek, CA) is 2,401.57 mi.

2,774 mi = 4,464.49 kms