Miles between Gaithersburg, MD and Pasadena, CA

There are
2,608 mi
from Gaithersburg, MD to Pasadena, CA

That's the driving distance. It would take 1 day 22 hours to go from Gaithersburg, Maryland to Pasadena, California.

The flight distance (direct flight from Gaithersburg, MD to Pasadena, CA) is 2,276.41 mi.

2,608 mi = 4,197.45 kms