Miles between Santa Monica, CA and Herndon, VA

There are
2,672 mi
from Santa Monica, CA to Herndon, VA

That's the driving distance. It would take 1 day 22 hours to go from Santa Monica, California to Herndon, Virginia.

The flight distance (direct flight from Santa Monica, CA to Herndon, VA) is 2,289.10 mi.

2,672 mi = 4,300.51 kms