Miles between Thornton, CO and West Chester, PA

There are
1,716 mi
from Thornton, CO to West Chester, PA

That's the driving distance. It would take 1 day 6 hours to go from Thornton, Colorado to West Chester, Pennsylvania.

The flight distance (direct flight from Thornton, CO to West Chester, PA) is 1,549.17 mi.

1,716 mi = 1.61 kms