Miles between Oshkosh, WI and Thornton, CO

There are
1,034 mi
from Oshkosh, WI to Thornton, CO

That's the driving distance. It would take 18 hours 52 mins to go from Oshkosh, Wisconsin to Thornton, Colorado.

The flight distance (direct flight from Oshkosh, WI to Thornton, CO) is 889.98 mi.

1,034 mi = 1,663.46 kms