It depends on how fast your vehicle is, 5 to 8 hours on commercial airlines, depending upon routes, head or tail winds, layovers. Less time by supersonic transport: military or zeppelin.
A jet flight (at sufficient altitude) from Los Angeles (West) to New York (East) is assisted by the high-altitude tailwind of the "Jet Stream", a strong West to East atmospheric wind which often...
It's about 2,500 miles from Oakland to New York City. If you found a direct flight, and the plane flew at about 500 miles per hour, it would take about 5 hours. However, there's usually a layover for...