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Airports North America United States Montana
KGTF
GTF
GTF

GREAT FALLS INTL AIRPORT

GREAT FALLS, MT, USA

Airport Info
Suggest Updated Information for this Airport

Location

Latitude / Longitude: 47°28'56"N / 111°22'13"W
  47°28.938'N / 111°22.2168'W
  47.4823 / -111.3703
Elevation: 3680.0 ft. (surveyed)
Variation: 13E (2020)
From city: 03 miles SW of GREAT FALLS, MT

Operations

Facility use: Open to the public
Sectional chart: GREAT FALLS
Control tower: yes
Boundary ARTCC: SALT LAKE CITY
Responsible ARTCC: SALT LAKE CITY
FSS: GREAT FALLS [1-800-WX-BRIEF]
NOTAMs facility: GTF (NOTAM-D service available)
Segmented circle: yes
Lights: SEE RMK
Landing fee: no
International operations: international airport of entry for customs

Communications

UNICOM: 122.950

Nearby radio navigation aids

VOR radial/distance VOR name Freq Var
GTF 41oT/2.6 GREAT FALLS VORTAC 115.10 16E
 
NDB name Hdg/Dist Freq Var ID
TRULY 1oT/7.0 371 16E ITU
CHOTEAU 122oT/38.3 269 17E CII

Services

Fuel available: 100LLA
Airframe service: MAJOR
Powerplant service: MAJOR
Bottled oxygen: HIGH/LOW
Bulk oxygen: HIGH/LOW

Runway Information

Runway 03/21

Dimensions: 10502 x 150 ft.
Surface: ASPHALT OR BITUMINOUS CONCRETE,GOOD CONDITION,SAW-CUT OR PLASTIC GROOVED
 
Runway HIG
Runway 5R
Latitude: IR G47-28-09.6 IR G47-29-22.8
Longitude: 6350N111-23-01. 8939N111-21-13.
Elevation: 7863W 3 ft. 6635W 3 ft.
Gradient: 915.0
Runway true heading: H 0 2
Declared distances: TORA:/2014 TODA:10502 ASDA:10502 LDA:10502 TORA:/2014 TODA:10502 ASDA:10502 LDA:10502
Markings: , in poor condition , in poor condition
Visual slope indicator: (.0 7 degrees glide path) (.3 7 degrees glide path)
RVR equipment: P4L P4rollout
Instrument approach: 3 045ILS/D 1 225
 

Runway 17/35

Dimensions: 6030 x 150 ft.
Surface: ASPHALT OR BITUMINOUS CONCRETE,GOOD CONDITION,SAW-CUT OR PLASTIC GROOVED
 
Runway MED
Runway 6L
Latitude: PI G47-29-43.4 PI G47-28-43.9
Longitude: 4677N111-22-22. 9657N111-22-22.
Elevation: 1890W 3 ft. 2176W 3 ft.
Gradient: 245.0
Runway true heading: 1 3
Displaced threshold: 642. ft.
Declared distances: TORA:/2015 TODA:6030 ASDA:6030 LDA:6030 TORA:/2015 TODA:5400 ASDA:5400 LDA:5400
Visual slope indicator: (.2 4 degrees glide path) (.9 4 degrees glide path)
RVR equipment: P4L P4L
Instrument approach: 7 180 5 360
 

Additional Remarks

  • TWY C UNRSTD WT AND AVBL FOR TAXIING ACFT.
  • MILITARY: ANG: OPR 1400-2330Z++ MON-THU, LTD FRI, CLOSED SAT-SUN AND HOL. BASE OPS DSN 791-0192, C406-791-0192. NO TRAN SVC SAT, SUN, HOL OR AFTER 2300Z++ MON-FRI. ACFT RQR ASSISTANCE CTC 288.9. RCR INFO AVBL FR BASE OPS.
  • MILITARY: ANG: LTD TRAN SVC ONLY AVBL FOR ACFT PARTICIPATING IN ANG OPS WITH PRIOR COORDINATION (PPR).
  • BIRDS ON AND INVOF ARPT.
  • MILITARY: ANG: USAF BASH - EXP INCREASED MIGRATORY WATERFOWL ACT (PHASE II) MAR-MAY, JUL, & SEP-DEC, SR-.5 TO SS+.5.
  • MILITARY: ANG: NSTD WHITE EQPT TOOL BOX LCTN PAINTED ON RAMP.
  • MILITARY: ANG: FUEL: A++ AVBL AT ANG.

Instrument Procedures

Effective September 03, 2026 to October 01, 2026
    AIRPORT DIAGRAM (PDF)

IAPs (Instrument Approach Procedures)

    ILS OR LOC RWY 03 (PDF)
    ILS RWY 03 (SA CAT I) (PDF)
    ILS RWY 03 (CAT II - III) (PDF)
    RNAV (RNP) Z RWY 03 (PDF)
    RNAV (RNP) Z RWY 21 (PDF)
    RNAV (GPS) RWY 17 (PDF)
    RNAV (GPS) RWY 35 (PDF)
    RNAV (GPS) Y RWY 03 (PDF)
    RNAV (GPS) Y RWY 21 (PDF)
    VOR RWY 03 (PDF)
    VOR RWY 21 (PDF)
    TAKEOFF MINIMUMS (PDF)
    ALTERNATE MINIMUMS (PDF)
 
    Legends & General Information
    Airport Diagram Legend
Topographic chart at:
Satellite photo at:
Airport diagram:

 Download PDF

Airport distance calculator
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Weather Reports

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