There are
1,979 mi
from Wheaton, IL to Banning, CA
That's the driving distance. It would take 1 day 10 hours to go from Wheaton, Illinois to Banning, California.
The flight distance (direct flight from Wheaton, IL to Banning, CA) is 1,652.45 mi.
1,979 mi = 3,185.66 kms