Miles between Aurora, CO and New Castle, IN

There are
1,121 mi
from Aurora, CO to New Castle, IN

That's the driving distance. It would take 20 hours 4 mins to go from Aurora, Colorado to New Castle, Indiana.

The flight distance (direct flight from Aurora, CO to New Castle, IN) is 1,030.70 mi.

1,121 mi = 1,804.50 kms