There are
2,946 mi
from Cupertino, CA to Cliffside Park, NJ
That's the driving distance. It would take 2 days 3 hours to go from Cupertino, California to Cliffside Park, New Jersey.
The flight distance (direct flight from Cupertino, CA to Cliffside Park, NJ) is 2,556.19 mi.
2,946 mi = 4,740.68 kms