Miles between Thornton, CO and Rockville Centre, NY

There are
1,798 mi
from Thornton, CO to Rockville Centre, NY

That's the driving distance. It would take 1 day 8 hours to go from Thornton, Colorado to Rockville Centre, New York.

The flight distance (direct flight from Thornton, CO to Rockville Centre, NY) is 1,644.01 mi.

1,798 mi = 1.61 kms