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Airport Details
  • Name
    Great Falls International Airport
  • ICAO
    KGTF
  • IATA
    GTF
  • Elevation
    36 ft / 10 m
  • Operation
  • Communication
  •   ATIS
    126.6 269.0
  •   ASOS
    Tel. 406-452-9844
  •   GREAT FALLS TOWER
    118.7 282.2
  •   GREAT FALLS GROUND
    121.7 348.6 380.3
  •   GREAT FALLS APPROACH
    128.6 290.3 379.17 380.3
  •   GREAT FALLS DEPARTURE
    128.6 290.3 379.17 380.3
  •   CLEARANCE DELIVERY
    121.7 348.6
  •   UNICOM
    122.950
  •   EMERG
    121.5 243.0
  •   TRSA
    128.6 379.17
  •   AS AS
    380.3
  •   AWOS-A at 79S (36.8 NE)
    122.8 406-622-5976
  •   AWOS-2 at CII (38.4 NW)
    130.050 406-466-2259
  •   ASOS at HLN (58.2 SW)
    406-443-4317
  • Coordinate
    +47.48267 -111.37067
  • Runway
    03/21 10502 x 150 ft / 3201 x 46 m
  • 16/34 5722 x 150 ft / 1744 x 46 m
  • 07/25 4294 x 75 ft / 1309 x 23 m
  • Sunrise / Sunset
    1407 0009 UTC
  • TAF
    TAF KGTF 060520Z 0606/0706 VRB05KT P6SM SCT250
  • FM062000 25009KT P6SM SKC
  • FM070200 VRB05KT P6SM FEW250
  • 4 Airlines
    Callsign, IATA, ICAO
  •   Delta Air Lines
    DELTA, DL, DAL
  •   Allegiant Air
    ALLEGIANT, G4, AAY
  •   Alaska Airlines
    Inc., AS, ASA
  •   United Airlines
    UNITED, UA, UAL
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