ICAO		IATA		Other		Location
				MA21		Burlington [Baybank Heliport], Massachusetts, US (29 mi / 47 km SE)
				NH61		Chester [New Poverty Flats Airport], New Hampshire, US (29 mi / 47 km NE)
				MA48		Lexington [Raytheon Heliport], Massachusetts, US (30 mi / 48 km SE)
				NH25		Pembroke [Tsam Heliport], New Hampshire, US (30 mi / 48 km N)
				33NH		Henniker [Bear Hill Heliport], New Hampshire, US (30 mi / 48 km N)
				45NH		Raymond [Hayes Heliport], New Hampshire, US (30 mi / 49 km NE)
				24MA		Barre [Barre-Bassett Heliport], Massachusetts, US (30 mi / 49 km SW)
				87MA		Wilmington [MIARA1 Heliport], Massachusetts, US (30 mi / 49 km SE)
				3MA0		Woburn [Compaq Woburn Heliport], Massachusetts, US (31 mi / 50 km SE)
		WLM		MA92		Waltham [Prospect Hill Heliport], Massachusetts, US (31 mi / 50 km SE)
				NH86		Henniker [Intervale Airport], New Hampshire, US (31 mi / 50 km N)
				6MA7		Shrewsbury [Quantum Heliport (Shrewsbury)], Massachusetts, US (32 mi / 51 km S)
				1MA5		Southborough [Unknown Field], Massachusetts, US (32 mi / 51 km S)
				1MA2		Worcester [Umass Memorial Medical Center-University Campus Heliport], Massachusetts, US (32 mi / 52 km S)
				MA94		Worcester [Parker Heliport], Massachusetts, US (32 mi / 52 km S)
				NH13		Concord [Concord Hospital Heliport], New Hampshire, US (32 mi / 52 km N)
				5MA0		Waltham [Federal Center Heliport], Massachusetts, US (33 mi / 52 km SE)
				23NH		Windsor [Windswept Airport], New Hampshire, US (33 mi / 53 km NW)
				5MA7		Natick [Cochituate Heliport], Massachusetts, US (33 mi / 53 km SE)
				MA02		Framingham [MSP GHQ Heliport], Massachusetts, US (33 mi / 53 km SE)