There are
2,114 mi
from Wheaton, IL to Pleasanton, CA
That's the driving distance. It would take 1 day 12 hours to go from Wheaton, Illinois to Pleasanton, California.
The flight distance (direct flight from Wheaton, IL to Pleasanton, CA) is 1,804.90 mi.
2,114 mi = 3,401.73 kms