There are
2,049 mi
from Temecula, CA to Chesterton, IN
That's the driving distance. It would take 1 day 12 hours to go from Temecula, California to Chesterton, Indiana.
The flight distance (direct flight from Temecula, CA to Chesterton, IN) is 1,730.32 mi.
2,049 mi = 3.22 kms