ICAO		IATA		Other		Location
				2MA5		Maynard [Compaq Powdermill Road Heliport], Massachusetts, US (13 mi / 20 km SE)
				30MA		Clinton [Clinton Hospital Heliport], Massachusetts, US (13 mi / 20 km SW)
				NH37		Nashua [Southern NH Medical Center Heliport], New Hampshire, US (13 mi / 21 km NE)
				36NH		Pelham [Long Pond Landing Heliport], New Hampshire, US (13 mi / 21 km NE)
				1MA4		Lowell [Wang Heliport], Massachusetts, US (13 mi / 21 km E)
				MA38		Fitchburg [Fitchburg Paper Company Heliport], Massachusetts, US (13 mi / 21 km W)
KASH		ASH		ASH		Nashua [Boire Field], New Hampshire, US (14 mi / 22 km N)
				NH76		Mason [Mason Airfield], New Hampshire, US (14 mi / 23 km NW)
				2MA2		Hudson [Digital Heliport], Massachusetts, US (15 mi / 24 km S)
				NH78		Pelham [Steck Farm Airport], New Hampshire, US (15 mi / 24 km NE)
				NH04		Milford [Ciardelli Field Heliport], New Hampshire, US (15 mi / 24 km N)
				3B3		Sterling, Massachusetts, US (16 mi / 26 km SW)
				58MA		Marlboro [Boston Scientific Marlboro Heliport], Massachusetts, US (16 mi / 26 km S)
				3MA1		Marlborough [Marlborough Hospital Heliport], Massachusetts, US (16 mi / 26 km S)
				NH94		Milford [Spring Creek Heliport], New Hampshire, US (16 mi / 26 km N)
				34NH		Milford [Stone Song Heliport], New Hampshire, US (16 mi / 26 km N)
KBED		BED		BED		Bedford [Laurence G Hanscom Field], Massachusetts, US (17 mi / 27 km SE)
				NH53		Merrimack [Norden Systems Heliport], New Hampshire, US (17 mi / 27 km N)
				68NH		Milford [Not Too Dusty Heliport], New Hampshire, US (17 mi / 28 km N)
				NH03		Hudson [Granite Heliport], New Hampshire, US (18 mi / 28 km NE)