There are
2,750 mi
from Tustin, CA to Hopatcong, NJ
That's the driving distance. It would take 2 days to go from Tustin, California to Hopatcong, New Jersey.
The flight distance (direct flight from Tustin, CA to Hopatcong, NJ) is 2,397.61 mi.
2,750 mi = 3.22 kms