There are
1,833 mi
from Brownsville, TX to Paso Robles, CA
That's the driving distance. It would take 1 day 8 hours to go from Brownsville, Texas to Paso Robles, California.
The flight distance (direct flight from Brownsville, TX to Paso Robles, CA) is 1,526.85 mi.
1,833 mi = 1.61 kms