There are
2,251 mi
from Walnut Creek, CA to Wabash, IN
That's the driving distance. It would take 1 day 15 hours to go from Walnut Creek, California to Wabash, Indiana.
The flight distance (direct flight from Walnut Creek, CA to Wabash, IN) is 1,932.91 mi.
2,251 mi = 3,622.01 kms