There are
2,947 mi
from Yonkers, NY to Sunnyvale, CA
That's the driving distance. It would take 2 days 3 hours to go from Yonkers, New York to Sunnyvale, California.
The flight distance (direct flight from Yonkers, NY to Sunnyvale, CA) is 2,558.43 mi.
2,947 mi = 3.22 kms