ICAO		IATA		Other		Location
				NH78		Pelham [Steck Farm Airport], New Hampshire, US (18 mi / 29 km NE)
				MA50		Marlboro [Compaq Marlboro Heliport], Massachusetts, US (18 mi / 29 km S)
				NH53		Merrimack [Norden Systems Heliport], New Hampshire, US (18 mi / 30 km N)
KGDM				GDM		Gardner [Muni], Massachusetts, US (19 mi / 31 km W)
KBED		BED		BED		Bedford [Laurence G Hanscom Field], Massachusetts, US (20 mi / 32 km SE)
				NH03		Hudson [Granite Heliport], New Hampshire, US (20 mi / 33 km NE)
				2NH2		Litchfield [Westport Heliport], New Hampshire, US (21 mi / 33 km NE)
				1MA8		Lincoln [Horizon Hill Heliport], Massachusetts, US (21 mi / 33 km SE)
				2NH1		Merrimack [Foote Heliport], New Hampshire, US (21 mi / 33 km NE)
				52NH		Amherst [Baboosic Lake SPB], New Hampshire, US (21 mi / 33 km N)
				NH93		Pelham [Sean Heliport], New Hampshire, US (21 mi / 34 km NE)
				6MA7		Shrewsbury [Quantum Heliport (Shrewsbury)], Massachusetts, US (22 mi / 35 km S)
				1MA5		Southborough [Unknown Field], Massachusetts, US (22 mi / 35 km S)
				NH05		Mont Vernon [Seacoast Helicopters West Heliport], New Hampshire, US (22 mi / 35 km N)
				2MA9		Tewksbury [Digital Heliport], Massachusetts, US (22 mi / 35 km E)
				17NH		Londonderry [Pomroy Heliport], New Hampshire, US (22 mi / 35 km NE)
				1MA2		Worcester [Umass Memorial Medical Center-University Campus Heliport], Massachusetts, US (22 mi / 36 km S)
				59NH		Windham [Crawford Heliport], New Hampshire, US (22 mi / 36 km NE)
				80MA		Tewksbury [Tew Mac Heliport], Massachusetts, US (23 mi / 36 km E)
				NH62		Jaffrey [Millipore Heliport], New Hampshire, US (23 mi / 36 km NW)