ICAO		IATA		Other		Location
				2MA3		Ipswich [Rider Heliport], Massachusetts, US (25 mi / 40 km NE)
				1B9		Mansfield [Muni], Massachusetts, US (26 mi / 41 km S)
				MA64		Pembroke [Pheasant Field], Massachusetts, US (26 mi / 41 km SE)
				36NH		Pelham [Long Pond Landing Heliport], New Hampshire, US (26 mi / 42 km NW)
				MA63		Pembroke [Sherman-Private Airport], Massachusetts, US (26 mi / 42 km SE)
				1B6		Hopedale [Hopedale Industrial Park Airport], Massachusetts, US (27 mi / 43 km SW)
				MA74		Tyngsboro [Larson's SPB], Massachusetts, US (27 mi / 43 km NW)
				1MA1		Ayer [Nashoba Valley Medical Center Heliport], Massachusetts, US (27 mi / 44 km NW)
				28M		Hanson [Cranland Airport], Massachusetts, US (28 mi / 45 km SE)
				60MA		Rowley [Grandview Farm Heliport], Massachusetts, US (28 mi / 46 km NE)
				MA6		Halifax [Monponsett Pond SPB], Massachusetts, US (29 mi / 46 km SE)
				NH93		Pelham [Sean Heliport], New Hampshire, US (29 mi / 47 km N)
				NH78		Pelham [Steck Farm Airport], New Hampshire, US (29 mi / 47 km NW)
				15NH		Nashua [Nashua Technology Park Heliport], New Hampshire, US (29 mi / 47 km NW)
				MA42		Gloucester [U S C G Heliport], Massachusetts, US (29 mi / 47 km NE)
				30MA		Clinton [Clinton Hospital Heliport], Massachusetts, US (29 mi / 47 km W)
KGHG				GHG		Marshfield [Muni - George Harlow Field], Massachusetts, US (30 mi / 48 km SE)
				6MA7		Shrewsbury [Quantum Heliport (Shrewsbury)], Massachusetts, US (30 mi / 48 km W)
				2MA7		North Attleborough [Falls Pond SPB], Massachusetts, US (30 mi / 48 km S)
				NH06		Salem [Dynasty Farms Heliport], New Hampshire, US (30 mi / 49 km N)