There are
1,963 mi
from Wheaton, IL to Claremont, CA
That's the driving distance. It would take 1 day 10 hours to go from Wheaton, Illinois to Claremont, California.
The flight distance (direct flight from Wheaton, IL to Claremont, CA) is 1,689.83 mi.
1,963 mi = 3,158.60 kms