Miles between Lowell, MA and Castle Rock, CO

There are
2,012 mi
from Lowell, MA to Castle Rock, CO

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

The flight distance (direct flight from Lowell, MA to Castle Rock, CO) is 1,751.71 mi.

2,012 mi = 3.22 kms