Miles between Quincy, MA and Longmont, CO

There are
1,984 mi
from Quincy, MA to Longmont, CO

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

The flight distance (direct flight from Quincy, MA to Longmont, CO) is 1,766.46 mi.

1,984 mi = 1.61 kms