There are
2,097 mi
from Walnut Creek, CA to Hernando, MS
That's the driving distance. It would take 1 day 12 hours to go from Walnut Creek, California to Hernando, Mississippi.
The flight distance (direct flight from Walnut Creek, CA to Hernando, MS) is 1,788.18 mi.
2,097 mi = 3,374.64 kms