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KGGW

GGW

Glasgow Valley County Airport Wokal Field · Glasgow

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS DATA NOT IN DATABASE

Field Elevation

2,296 ft / 700 m

Transition Altitude

18,000 ft

Primary Channel

RDO 122.25 MHz (GREAT FALLS RDO)

Runway Summary

12/305,001 ftAsphaltLIGHTED

08/265,000 ftAsphaltLIGHTED

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 Glasgow Valley County Airport Wokal Field (KGGW), United States. This facility features 2 active runways with an elevation of 2,296 ft. This field primarily supports visual approach procedures.Maintain a Transition Altitude of 18,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name

Glasgow Valley County Airport Wokal Field

ICAO / IATA

KGGW / GGW

Municipality

Glasgow

Country

Region

US-MT

GPS Coordinates

48.212502, -106.614998

Transition Altitude

18,000 ft

Official Website

Wikipedia

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway 12 / 30

LIGHTED

Crosswind 12 Crosswind 30 TOD VDP

Length: 5,001 ft / 1,524 m
Surface: Asphalt
Heading: 134° / 314°

RWY 12

No ILS

RWY 30

No ILS

Runway 08 / 26

LIGHTED

Crosswind 08 Crosswind 26 TOD VDP

Length: 5,000 ft / 1,524 m
Surface: Asphalt
Heading: 90° / 270°

RWY 08

No ILS

RWY 26

No ILS

Nearby Navaids

VOR, NDB, DME stations in the vicinity.

MKR · NDB (Milk River)339 kHz

2,293 ft · Associated: KGGW
48.207901, -106.625999

GGW · VOR-DME (Glasgow)113,900 kHz

2,280 ft · Associated: KGGW
48.215302, -106.625000

Communication Frequencies

ATC and advisory channels.

ASOS ASOS

135.18 MHz

CNTR SALT LAKE CITY CNTR

126.85 MHz

RDO GREAT FALLS RDO

122.25 MHz

UNIC CTAF/UNICOM

122.80 MHz

Nearby Airports

Alternatives in the vicinity.

L M Clayton Airport

Dawson Community Airport

Sidney - Richland Regional Airport

Miles City Airport - Frank Wiley Field

Williston Basin International Airport

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