There are
2,515 mi
from Chino Hills, CA to North Tonawanda, NY
That's the driving distance. It would take 1 day 20 hours to go from Chino Hills, California to North Tonawanda, New York.
The flight distance (direct flight from Chino Hills, CA to North Tonawanda, NY) is 2,170.87 mi.
2,515 mi = 3.22 kms