Dauntless Aviation
Airports North America United States Montana
4U6

CIRCLE TOWN COUNTY AIRPORT

CIRCLE, MT, USA
Airport Info
 Suggest Updated Information for this Airport

Location
Latitude / Longitude: 47°25'5"N / 105°33'39"W
  47°25.1'N / 105°33.6533'W
  47.4183 / -105.5609
Elevation: 2441.4 ft. (surveyed)
Variation: 09E (2015)
From city: 01 miles E of CIRCLE, MT

Operations
Facility use: Open to the public
Sectional chart: BILLINGS
Control tower: no
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

Communications
UNICOM: 122.800
CTAF: 122.800

Nearby radio navigation aids
VOR radial/distance VOR name Freq Var
 
NDB name Hdg/Dist Freq Var ID
CIRCLE at field 245 15E CRR
GLENDIVE 299oT/35.2 410 13E GDV

Services
Fuel available: 100LL
Airframe service: MAJOR
Powerplant service: MAJOR
Bottled oxygen: NONE
Bulk oxygen: NONE

Runway Information

Runway 03/21
Dimensions: 2280 x 195 ft.
Surface: GRASS; SOD,POOR CONDITION,NO SPECIAL SURFACE TREATMENT
 
Runway 03
Runway 21
Latitude: 47-24-57.5221N 47-25-12.4268N
Longitude: 105-33-55.6138W 105-33-30.7810W
Elevation: 2425.8 ft. 2422.1 ft.
Traffic pattern: left left
Runway true heading: 048 229
 

Runway 12/30
Dimensions: 4100 x 75 ft.
Surface: ASPHALT OR BITUMINOUS CONCRETE,POOR CONDITION,NO SPECIAL SURFACE TREATMENT
Edge lights: MEDIUM
 
Runway 12
Runway 30
Latitude: 47-25-22.1085N 47-24-51.1446N
Longitude: 105-33-56.0771W 105-33-17.7072W
Elevation: 2425.2 ft. 2441.4 ft.
Traffic pattern: left left
Runway true heading: 140 320
Markings: nonprecision instrument, in fair condition nonprecision instrument, in fair condition
Visual slope indicator: 2-LGT PAPI ON LEFT SIDE OF RUNWAY (3.00 degrees glide path) 2-LGT PAPI ON LEFT SIDE OF RUNWAY (3.00 degrees glide path)
 

Additional Remarks
  • HAS -8 FT DRAINAGE DITCH 200 FT FM RY 03/21 THLDS.
  • FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.

Instrument Procedures
Effective Oct 30, 2025 to Nov 26, 2025

IAPs (Instrument Approach Procedures)
   RNAV (GPS) RWY 12 (PDF)
   RNAV (GPS) RWY 30 (PDF)
   TAKEOFF MINIMUMS (PDF)
 
    Legends & General Information
    Airport Diagram Legend
Road maps at:
Topographic chart at:
Satellite photo at:
Airport distance calculator
From:
Weather Reports

METAR

TAF
Safelog

 
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