Miles between Thornton, CO and New Milford, NJ

There are
1,771 mi
from Thornton, CO to New Milford, NJ

That's the driving distance. It would take 1 day 7 hours to go from Thornton, Colorado to New Milford, New Jersey.

The flight distance (direct flight from Thornton, CO to New Milford, NJ) is 1,621.78 mi.

1,771 mi = 1.61 kms