Miles between Thornton, CO and Johnstown, PA

There are
1,504 mi
from Thornton, CO to Johnstown, PA

That's the driving distance. It would take 1 day 3 hours to go from Thornton, Colorado to Johnstown, Pennsylvania.

The flight distance (direct flight from Thornton, CO to Johnstown, PA) is 1,372.20 mi.

1,504 mi = 1.61 kms