Miles between Boulder, CO and Falls Church, VA

There are
1,699 mi
from Boulder, CO to Falls Church, VA

That's the driving distance. It would take 1 day 6 hours to go from Boulder, Colorado to Falls Church, Virginia.

The flight distance (direct flight from Boulder, CO to Falls Church, VA) is 1,495.06 mi.

1,699 mi = 1.61 kms