Verified answer

yes....you can take amtrak. which takes you to Penn Station then you can either take a cab or take the subway from there

You can park your card in Newark, DE and take the Northeast Regional Service to New York City. The one way fare will cost you $93 a person per trip.

An alternative, and cheaper option, to Amtrak is SEPTA. You can take SEPTA Regional Rail R2 from Newark, DE, which is its terminus, all the way to 30th Street Station in Philadelphia. Once there, you can transfer to the R7 line, which will take you all the way to Trenton, NJ for connection to NJ Transit.

Once you get to Trenton, NJ, you can take NJ Transit's Northeast Corridor Line to New York City.

I hope this information is very helpful.

Good luck

Native New Yorker