There are
2,881 mi
from Pittsburg, CA to Middlesex, NJ
That's the driving distance. It would take 2 days 2 hours to go from Pittsburg, California to Middlesex, New Jersey.
The flight distance (direct flight from Pittsburg, CA to Middlesex, NJ) is 2,509.36 mi.
2,881 mi = 4,636.49 kms