ICAO		IATA		Other		Location
				29NH		Auburn [Cleary Airport], New Hampshire, US (30 mi / 48 km NW)
				7MA0		Boxborough [Digital Heliport (Boxboro)], Massachusetts, US (30 mi / 49 km SW)
KASH		ASH		ASH		Nashua [Boire Field], New Hampshire, US (30 mi / 49 km W)
				2NH1		Merrimack [Foote Heliport], New Hampshire, US (31 mi / 50 km NW)
KMHT		MHT		MHT		Manchester [Manchester Boston Regional], New Hampshire, US (31 mi / 50 km NW)
				NH53		Merrimack [Norden Systems Heliport], New Hampshire, US (31 mi / 50 km W)
				26MA		Pepperell, Massachusetts, US (31 mi / 50 km W)
				2MA5		Maynard [Compaq Powdermill Road Heliport], Massachusetts, US (32 mi / 51 km SW)
				NH98		Candia [Brady-Candia Heliport], New Hampshire, US (32 mi / 51 km NW)
				MA52		Maynard [Sids Airport], Massachusetts, US (32 mi / 51 km SW)
				NH01		Dover [Bellamy River SPB], New Hampshire, US (32 mi / 52 km N)
				0NH7		Dover [Leinsing Heliport], New Hampshire, US (33 mi / 53 km N)
				3B4		Eliot [Seacoast Airfield], Maine, US (33 mi / 53 km N)
				NH48		Manchester [Elliot Hospital Heliport], New Hampshire, US (33 mi / 53 km NW)
				1MA1		Ayer [Nashoba Valley Medical Center Heliport], Massachusetts, US (33 mi / 54 km W)
		MMN		6B6		Stow [Minute Man Air Field], Massachusetts, US (33 mi / 54 km SW)
KMQE						East Milton [Blue Hill Meteorological Observatory], Massachusetts, US (33 mi / 54 km S)
				7MA1		Boxborough [Digital Heliport (Box 2)], Massachusetts, US (34 mi / 54 km W)
				NH44		Bedford [Dean Kamen Heliport], New Hampshire, US (34 mi / 54 km NW)
				NH65		Bedford [Dean Kamen II Heliport], New Hampshire, US (34 mi / 54 km NW)