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KMWH

MWH

Grant County International Airport · Moses Lake

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS FREQUENCIES VERIFIED ✅

Field Elevation

1,189 ft / 362 m

Transition Altitude

18,000 ft

Primary Channel

TWR 118.25 MHz (TWR)

Runway Summary

14L/32R13,503 ftPEMLIGHTED

04/2210,000 ftPEMLIGHTED

09/273,500 ftConcreteUNLIT

Details Runways Frequencies Navaids Nearby

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

SkyVector FlightAware Live METAR Satellite

Less math, more flying. Did this save your approach? 🛬

Briefing for Grant County International Airport (KMWH), United States. This facility features 5 active runways with an elevation of 1,189 ft. Verified ILS frequencies are available for precision approaches.Maintain a Transition Altitude of 18,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name

Grant County International Airport

ICAO / IATA

KMWH / MWH

Municipality

Moses Lake

Country

Region

US-WA

GPS Coordinates

47.207699, -119.320000

Transition Altitude

18,000 ft

Official Website

Wikipedia

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway 14L / 32R

ILSLIGHTED

Crosswind 14L Crosswind 32R TOD VDP

Length: 13,503 ft / 4,116 m
Surface: PEM
Heading: 162° / 342°

RWY 14L

No ILS

RWY 32R

109.50 MHz

ID: MWH | CRS: 324°

Runway 04 / 22

LIGHTED

Crosswind 04 Crosswind 22 TOD VDP

Length: 10,000 ft / 3,048 m
Surface: PEM
Heading: 54° / 234°

RWY 04

No ILS

RWY 22

No ILS

Runway 09 / 27

UNLIT

Crosswind 09 Crosswind 27 TOD VDP

Length: 3,500 ft / 1,067 m
Surface: Concrete
Heading: 108.2° / 288.2°

RWY 09

No ILS

RWY 27

No ILS

Runway 18 / 36

LIGHTED

Crosswind 18 Crosswind 36 TOD VDP

Length: 3,307 ft / 1,008 m
Surface: Asphalt
Heading: 198° / 18°

RWY 18

No ILS

RWY 36

No ILS

Runway 14R / 32L

UNLIT

Crosswind 14R Crosswind 32L TOD VDP

Length: 2,937 ft / 895 m
Surface: Concrete
Heading: 162° / 342°

RWY 14R

No ILS

RWY 32L

No ILS

Nearby Navaids

VOR, NDB, DME stations in the vicinity.

MW · NDB (Pelly)408 kHz

1,200 ft · Associated: None
47.115501, -119.275002

MWH · VOR-DME (Moses Lake)115,000 kHz

1,177 ft · Associated: None
47.210899, -119.317001

EPH · VORTAC (Ephrata)112,600 kHz

1,250 ft · Associated: None
47.377899, -119.424004

Communication Frequencies

ATC and advisory channels.

A/D APP/DEP

126.40 MHz

ATIS ATIS

119.05 MHz

CTAF CTAF

118.25 MHz

GND GND

121.90 MHz

RDO SEATTLE RDO

122.40 MHz

TWR TWR

118.25 MHz

UNIC UNICOM

122.95 MHz

Nearby Airports

Alternatives in the vicinity.

Pangborn Memorial Airport

Tri Cities Airport

Yakima Air Terminal McAllister Field

Fairchild Air Force Base

Spokane International Airport

Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified