There are
2,246 mi
from Walnut Creek, CA to Kalamazoo, MI
That's the driving distance. It would take 1 day 14 hours to go from Walnut Creek, California to Kalamazoo, Michigan.
The flight distance (direct flight from Walnut Creek, CA to Kalamazoo, MI) is 1,936.48 mi.
2,246 mi = 3,613.90 kms