There are
2,867 mi
from Somerville, NJ to Paso Robles, CA
That's the driving distance. It would take 2 days 3 hours to go from Somerville, New Jersey to Paso Robles, California.
The flight distance (direct flight from Somerville, NJ to Paso Robles, CA) is 2,500.09 mi.
2,867 mi = 4,614.28 kms