There are
1,958 mi
from Walnut Creek, CA to East Moline, IL
That's the driving distance. It would take 1 day 9 hours to go from Walnut Creek, California to East Moline, Illinois.
The flight distance (direct flight from Walnut Creek, CA to East Moline, IL) is 1,689.53 mi.
1,958 mi = 3,151.17 kms