There are
2,730 mi
from Jersey City, NJ to San Jacinto, CA
That's the driving distance. It would take 2 days 1 hour to go from Jersey City, New Jersey to San Jacinto, California.
The flight distance (direct flight from Jersey City, NJ to San Jacinto, CA) is 2,382.19 mi.
2,730 mi = 4,393.39 kms