There are
2,923 mi
from Pittsburg, CA to Westbury, NY
That's the driving distance. It would take 2 days 3 hours to go from Pittsburg, California to Westbury, New York.
The flight distance (direct flight from Pittsburg, CA to Westbury, NY) is 2,553.18 mi.
2,923 mi = 4,704.50 kms