Miles between Cambridge, MA and Longmont, CO

There are
1,974 mi
from Cambridge, MA to Longmont, CO

That's the driving distance. It would take 1 day 12 hours to go from Cambridge, Massachusetts to Longmont, Colorado.

The flight distance (direct flight from Cambridge, MA to Longmont, CO) is 1,760.03 mi.

1,974 mi = 1.61 kms