There are
2,846 mi
from Oceanside, CA to Mineola, NY
That's the driving distance. It would take 2 days 2 hours to go from Oceanside, California to Mineola, New York.
The flight distance (direct flight from Oceanside, CA to Mineola, NY) is 2,443.99 mi.
2,846 mi = 4,580.94 kms