Grant Co International Airport (KMWH)

Grant Co International Airport (KMWH/MWH) in the US is a civil airfield primarily supporting VFR traffic at an elevation of 362 meters. It features multiple runways, including two primary concrete runways 09/27 each 1,066 meters long, and longer runways up to 4,115 meters, accommodating various aircraft operations. The airport offers several communication frequencies such as ATIS, CTAF, and ground control, making it a versatile hub for aviation enthusiasts and student pilots.

Country

US

Type

Civil Airfield

Coordinates

47.207700 , -119.320000

Traffic Type

VFR

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

MapTaxi layoutSVG

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
126.400	Other	App/dep	None	Yes	No
134.350	Other	App/dep	None	Yes	No
119.050	Atis	Atis	None	Yes	No
118.250	Ctaf	Ctaf	None	Yes	No
121.900	Ground	Gnd	None	Yes	No
122.400	Other	Seattle Rdo	None	Yes	No
122.950	Unicom	Unicom	None	Yes	Yes

Runways

Designation	Surface	Length (m)	Width (m)	MTOW (t)	Features	Notes
0440°	Unknown	3048m	30m	Unknown	—	None
22220°	Unknown	3048m	30m	Unknown	—	None
0990°	Concrete	1066m	27m	Unknown	Primary	None
27270°	Concrete	1066m	27m	Unknown	Primary	None
14L140°	Unknown	4115m	60m	Unknown	—	None
32R320°	Unknown	4115m	60m	Unknown	—	None
14R140°	Concrete	895m	22m	Unknown	—	None
32L320°	Concrete	895m	22m	Unknown	—	None
18180°	Asphalt	1007m	22m	Unknown	—	None
36360°	Asphalt	1007m	22m	Unknown	—	None

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