ICAO		IATA		Other		Location
KGZS				GZS		Pulaski [Abernathy Field], Tennessee, US (35 mi / 56 km W)
				AL36		Huntsville [The Huntsville Hospital Heliport], Alabama, US (35 mi / 57 km S)
				9TN1		Eagleville [Versailles Aerodrome], Tennessee, US (36 mi / 57 km N)
				TN83		Murfreesboro [Cedar Glade Aerodrome], Tennessee, US (36 mi / 58 km N)
				51TN		Columbia [Glendale Field], Tennessee, US (37 mi / 60 km NW)
				43TN		Morrison [Roseanne Airport], Tennessee, US (37 mi / 60 km NE)
				AL10		Gurley [Frerichs Airport], Alabama, US (39 mi / 63 km S)
				02TN		Murfreesboro [Ellis Field], Tennessee, US (40 mi / 64 km N)
KHUA		HUA		HUA		Redstone Arsenal (Huntsville) [Redstone AAF Airport], Alabama, US (40 mi / 64 km S)
				66TN		Morrison [Basham Field], Tennessee, US (40 mi / 64 km NE)
				88TN		Altamont [Piney Creek Airport], Tennessee, US (40 mi / 64 km E)
				RUCA		Russell Cave National Monument [Russell Cave NM], Alabama, US (40 mi / 64 km SE)
				4AL5		Woodville [J5 Mike Airport], Alabama, US (40 mi / 65 km S)
				0TN0		Spring Hill [R & S Buzzard Airport], Tennessee, US (41 mi / 65 km NW)
				3AL8		Owens Crossroads [Flint River Ranch Airport], Alabama, US (41 mi / 67 km S)
				1TN5		Columbia [Maury Regional Hospital Heliport], Tennessee, US (42 mi / 67 km NW)
				TN97		Nashville [Triune Airfield], Tennessee, US (42 mi / 67 km N)
				5AL9		Athens [Athens-Limestone Hospital Helipad], Alabama, US (42 mi / 67 km SW)
				32AL		Huntsville [Ses North Pad], Alabama, US (42 mi / 67 km SW)
				7A6		Stevenson, Alabama, US (43 mi / 69 km SE)