ICAO		IATA		Other		Location
KMMK				MMK		Meriden [Meriden Markham Muni], Connecticut, US (25 mi / 40 km E)
				CT03		Bristol [Bristol Hospital Heliport], Connecticut, US (26 mi / 42 km NE)
				CT95		Meriden [Meriden-Wallingford Hospital Heliport], Connecticut, US (26 mi / 42 km E)
				N69		Stormville, New York, US (26 mi / 42 km NW)
				CT96		Bristol [Green Acres Airport], Connecticut, US (27 mi / 43 km NE)
				05CT		Torrington [O and G Heliport], Connecticut, US (27 mi / 44 km N)
				04CT		Harwinton [Shingle Mill Heliport], Connecticut, US (27 mi / 44 km NE)
				5CT8		Stamford [Canal Street Heliport], Connecticut, US (28 mi / 45 km SW)
				CT60		Bristol [Ultimate Heliport], Connecticut, US (28 mi / 45 km NE)
		ZTF				Stamford [Stamford Transportation Center], Connecticut, US (28 mi / 45 km SW)
				0CT1		Wallingford [Bristol-Myers Squibb Company Heliport], Connecticut, US (28 mi / 45 km E)
				1NY5		Poughkeepsie [Sherman Field], New York, US (29 mi / 47 km NW)
				4B8		Plainville [Robertson Field], Connecticut, US (29 mi / 47 km NE)
				NK56		Hopewell Junction [Fishkill Plant Heliport], New York, US (30 mi / 47 km W)
				7NY9		Yorktown [Yorktown Helipad], New York, US (30 mi / 48 km SW)
				3NK3		Hopewell Junction [Linuo American Campus Heliport], New York, US (30 mi / 48 km W)
				CT39		Durham [Maplewood Farm Airport], Connecticut, US (30 mi / 49 km E)
				0NK7		Armonk [King Street Heliport], New York, US (31 mi / 50 km SW)
				CT73		Hartford [South Meadows Heliport], Connecticut, US (31 mi / 50 km NE)
				CT42		Goshen [Wings Ago Airstrip], Connecticut, US (31 mi / 50 km N)