Chanute Martin Johnson Airport (KCNU)

Chanute Martin Johnson Airport (KCNU/CNU) in the United States is a civil airfield primarily supporting VFR traffic. Situated at an elevation of 305 meters, it features three runways including a main asphalt runway 1,296 meters long and two grass runways each 670 meters in length. The airport offers essential frequencies such as ASOS and CTAF/UNICOM, making it a practical location for general aviation in Kansas.

Country

US

Type

Civil Airfield

Coordinates

37.668800 , -95.485100

Traffic Type

VFR

Three views of this aerodrome — topographic map, interactive taxi layout, and SVG chart.

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TopoDots

NSWE

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LegendInternational airportPaved runwayGrass stripHeliportOther aerodrome

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Air Traffic Service (ATS)

Frequency	Type	Name	Notes	Is Public	Is Primary
127.075	Other	Asos	None	Yes	No
132.900	Center	Kansas City Cntr	None	Yes	No
122.350	Other	Wichita Rdo	None	Yes	No
122.700	Unicom	Ctaf/unicom	None	Yes	Yes

Runways

Designation	Surface	Length (m)	Width (m)	MTOW (t)	Features	Notes
0880°	Grass	670m	41m	Unknown	—	None
26260°	Grass	670m	41m	Unknown	—	None
18180°	Asphalt	1296m	22m	Unknown	Primary	None
36360°	Asphalt	1296m	22m	Unknown	Primary	None
36360°	Asphalt	1296m	22m	Unknown	Primary	None

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