There are two commuter rail services that use Penn Station. One of them is the Long Island Rail Road operated by the Metropolitan Transportation Authority (MTA), which goes to many places on Long Island to the east. The other is New Jersey Transit, which runs trains into New Jersey to the west. In the future, there are plans for Metro-North to serve this station as well. These trains currently use Grand Central Terminal a few blocks away, near 42nd Street and Park Avenue.