There are
2,638 mi
from Sunnyvale, CA to Jamestown, NY
That's the driving distance. It would take 1 day 22 hours to go from Sunnyvale, California to Jamestown, New York.
The flight distance (direct flight from Sunnyvale, CA to Jamestown, NY) is 2,273.53 mi.
2,638 mi = 3.22 kms