There are
2,789 mi
from Yonkers, NY to Placentia, CA
That's the driving distance. It would take 2 days 1 hour to go from Yonkers, New York to Placentia, California.
The flight distance (direct flight from Yonkers, NY to Placentia, CA) is 2,435.91 mi.
2,789 mi = 3.22 kms