Miles between Thornton, CO and York, PA

There are
1,657 mi
from Thornton, CO to York, PA

That's the driving distance. It would take 1 day 5 hours to go from Thornton, Colorado to York, Pennsylvania.

The flight distance (direct flight from Thornton, CO to York, PA) is 1,490.47 mi.

1,657 mi = 1.61 kms