ICAO		IATA		Other		Location
				CNS8		Morrisburg [Morrisburg Airport], Ontario, CA (7 mi / 11 km N)
				NK75		Massena [Thomas E Perdue Heliport], New York, US (10 mi / 17 km NE)
				CNP7		Iroquois, Ontario, CA (12 mi / 19 km W)
KMSS		MSS		MSS		Massena [Intl-Richards Field], New York, US (13 mi / 21 km NE)
				36NY		Massena [Massena Substation Heliport], New York, US (13 mi / 21 km NE)
KPTD				PTD		Potsdam [Muni/Damon Field], New York, US (14 mi / 22 km SE)
				CNA8		Winchester, Ontario, CA (17 mi / 28 km NW)
				CWH4		Winchester [Ottawa Winchester District Memorial Hospital Heliport], Ontario, CA (21 mi / 34 km NW)
				NY07		Canton [Hurlbut Field], New York, US (21 mi / 34 km S)
				CPS6		Cornwall [Cornwall Community Hospital McConnell Site Heliport], Ontario, CA (22 mi / 35 km NE)
KOGS		OGS		OGS		Ogdensburg [Intl], New York, US (22 mi / 35 km SW)
		XII				Prescott [Railway Station], Ontario, CA (24 mi / 38 km SW)
				CPR2		Embrun, Ontario, CA (29 mi / 47 km N)
CYCC		YCC				Cornwall [Regional], Ontario, CA (30 mi / 49 km NE)
				CMB7		Maxville [Maxville (Bourdon Farm) Aerodrome], Ontario, CA (31 mi / 50 km NE)
				CSF7		Ottawa [Shea Field (Ottawa/Casselman Aerodrome)], Ontario, CA (31 mi / 51 km N)
				1E8		Degrasse [Degrasse Moores Airport], New York, US (32 mi / 51 km S)
		XZB				Casselman [Railway Station], Ontario, CA (32 mi / 51 km N)
				CPL3		Rideau Valley [Rideau Valley Air Park], Ontario, CA (32 mi / 52 km NW)
		XID				Maxville [Railway Station], Ontario, CA (32 mi / 52 km N)