There are
1,855 mi
from Brookhaven, MS to Walnut, CA
That's the driving distance. It would take 1 day 8 hours to go from Brookhaven, Mississippi to Walnut, California.
The flight distance (direct flight from Brookhaven, MS to Walnut, CA) is 1,596.87 mi.
1,855 mi = 2,985.26 kms