 Ronkonkoma Branch

The Ronkonkoma Branch is a rail service operated by the Long Island Rail Road (LIRR) in the U.S. state of New York.On LIRR maps and printed schedules, the "Ronkonkoma Branch" includes trains running along the railroad's Main Line from Hicksville (where the Port Jefferson Branch leaves the Main Line) to Ronkonkoma, and between Ronkonkoma and the Main Line's eastern's terminus at Greenport.