MWH

Grant County International Airport

ICAO KMWH47.2077°N 119.3200°W1,189 ft / 362 mMedium airport
On the map
Grant County International Airport
Public domain · Commons

Grant County International Airport (IATA: MWH, ICAO: KMWH) is a medium airport in Moses Lake, Washington, United States. It has 5 runways; the longest is 13,503 ft (4,116 m). In 2019 it handled 122 passengers.

Runways & airfield

Schematic · N · © OpenStreetMap · 2 helipads · FAA diagram PDF
14L/32R162° / 342° · LIT
LENGTH13,503 ft4,116 mWIDTH200 ft61 mSURFACEConcrete
04/22054° / 234° · LIT
LENGTH10,000 ft3,048 mWIDTH100 ft31 mSURFACEConcrete
09/27108° / 288° · LIT
LENGTH3,500 ft1,067 mWIDTH90 ft27 mSURFACEConcrete
18/36198° / 018° · LIT
LENGTH3,327 ft1,014 mWIDTH75 ft23 mSURFACEAsphalt
14R/32L162° / 342°
LENGTH2,936 ft895 mWIDTH75 ft23 mSURFACEConcrete

Passengers per year

2015–2019
14
10
8
711
122
1516171819

Routes

3 destinations · 1 country

Straight lines are great circles; rings mark true distance from MWH. From the Wikipedia article “Grant County International Airport” (revision of 11 Sep 2026), CC BY-SA 4.0.

Airlines

2 airlines · destinations from MWH
Passenger2
A8Ameriflight2FXFedEx Express1

Airlines and destinations as the Routes list above has them; the figure is how many destinations each flies from MWH. Hubs from Wikidata. All airlines

Records & rankings

Ranked among 48,075 open airports · world · region · country
Passengers122 (2019)1 · FEWER1 · FEWERMEDIAN · 64KMEDIAN · 64KMORE · 103MMORE · 103M#3,620of 3,974 · #957 North America · #710 USLongest runway13,503 ft4,116 m46 m · SHORT150 ft · SHORTMEDIAN · 975 mMEDIAN · 3,200 ftLONG · 5,300 mLONG · 17,388 ft=68of 29,858 · =22 North America · =17 USElevation1,189 ft362 m-386 m · LOW-1,266 ft · LOWMEDIAN · 240 mMEDIAN · 787 ftHIGH · 4,938 mHIGH · 16,200 ft=15,203of 43,403 · =6,615 North America · =5,184 USRunways51 · FEWER1 · FEWERMEDIAN · 1MEDIAN · 1MORE · 8MORE · 8=14of 29,978 · =8 North America · =9 US
Scale: share of airports ranked below, best on the right · ties shown as = and a band · passengers are each airport’s latest year on record

Radio frequencies

7 channels
A/DAPP/DEP126.400
ATISATIS119.050
CTAFCTAF118.250
GNDGND121.900
RDOSEATTLE RDO122.400
TWRTWR118.250
UNICUNICOM122.950