Long Island is located in Boston Harbor, Massachusetts. The island is part of the City of Boston, and of the Boston Harbor Islands National Recreation Area. The island is 1.75 miles long and covers 225 acres.
Prior to October 2014, access to the island was via a road over a 4,175-foot causeway from the Squantum peninsula of North Quincy to Moon Island, and from there, over a 3,050-foot two-lane steel bridge – officially named the Long Island Viaduct – from Moon Island to Long Island. Access to the causeway leading to Moon Island and Long Island is controlled by police at a guardhouse at its southern end, and permission must be obtained in advance since it is a restricted area.
Wikipedia https://en.wikipedia.org/wiki/Long_Island_(Massachusetts)
Coordinates 42°19'12.939" N -70°57'55.713" E
