There are
2,075 mi
from Walnut Creek, CA to Eunice, LA
That's the driving distance. It would take 1 day 12 hours to go from Walnut Creek, California to Eunice, Louisiana.
The flight distance (direct flight from Walnut Creek, CA to Eunice, LA) is 1,761.39 mi.
2,075 mi = 3,339.48 kms