There are quite a few different options available for commuting from New Jersey to New York City. You can simply drive in your car through the Lincoln Tunnel which connects New Jersey to New York City. You could hop on the Metro North Railroad system which connects the two. There are Amtrak trains that go from several cities in New Jersey to Penn Station in New York City. And there are several
. different bus lines, including New Jersey Transit and Greyhound that pick up in many New Jersey cities and deliver you to New York City. You can find more information here: http://en.wikipedia.org/wiki/New_York_metropolitan_area