There are
1,919 mi
from Yuba City, CA to Port Lavaca, TX
That's the driving distance. It would take 1 day 9 hours to go from Yuba City, California to Port Lavaca, Texas.
The flight distance (direct flight from Yuba City, CA to Port Lavaca, TX) is 1,600.02 mi.
1,919 mi = 3,089.11 kms