Aircraft Owners and Pilots Association Protecting Your Freedom to Fly
Search Tips

FAA Information Effective: 10/15/2015

  • 5422 msl
Public Use

Ennis - Big Sky Airport

Ennis, MT

Phone: 406-682-7502
Nearby airports

AOPA members save at 3,000+ GA airports.Book Now!


Attendance: Attended
Year-round, 7 Days a Week,0700-1700
Elevation:5,422 ft (1,652.6 m) (Surveyed)
Location:6.00 mi. SE of Ennis
Beacon: Present (white-green)
Instrument Procedures:RNAV, GPS
Runway length: 6601 ft
Fees:No data
  • METARs
  • TAFs

Expand Instrument Procedures

Use subject to Terms and Conditions

  • Satellite
  • Sectional

Minimum Fuel Prices

100LL$ 5.09  (self serve service)
100LL$ 5.39  (full serve service)
Jet-A$ 4.29  (full serve service)

Expand Additional Remarks

Runway 16/34

Dimensions:6601 x 75ft. / 2012.0 x 22.9mWeight Bearing Cap: Single wheel: 12500 lb
Surface:asphalt, no surface treatment, in good conditionRunway Edge Lights:medium
#Elev/HdgTr. Pat.MarkingsApproach LightsTD PointILS/LOCObstructionsComments/Noise
165422.9ft. MSL
165° mag
177° true
1.1% down
non-precisionvisual glide slope: 2-Light/Left-Side PAPI
16/34 1000 Ft Fixed Distance Markers Each End
345348.8ft. MSL
345° mag
357° true
1.1% up
No Datanon-precisionvisual glide slope: 2-Light/Left-Side PAPI
Terrain, 250 ft Right of center, 5 ft high, 200 ft from end, 20:1 clearance slope
N +5 Ft Ground 0-200 Ft From Rwy End and 250 Ft R

Business/Service Information

Name LocationFreq. MonitoredMain Phone
Choice Aviation
  • $5.39
  • $5.09
  • $4.29
On field: SW
UNICOM: 122.8
List Your Business in AOPA Airports

Services at this airport:

Engine Repair: MinorAirframe Repair: Minor
Fuel: 100LL Low-Lead, Jet A1, Jet A1 +Icing Inhibitor

Expand Nearby restaurants, attractions

Expand Member Comments

AOPA member comments are are offered unedited and do not necessarily reflect the views of AOPA.

Are you sure you want to delete this comment?


Member-submitted Photos

View all

    Operations & More Information

    Lat/Long:N45 16.4617' / W111 38.9317'
    Charts:NACO: Great Falls Sectional
    Mag Var:12E (2015)
    ARTCC:Salt Lake City (ZLC)
    FSS:Great Falls (GTF)
    NOTAM Facility:GTF
    Approach/Departure Control FacilityBOI
    Pattern Altitude:No data provided. Assume 1000 AGL
    Wind Indicator:Lighted
    Seg. Circle:Yes
    Lighting:Pilot Activated Lighting:
    • high intensity: 9 clicks in 5 secs
    • medium intensity: 7 clicks in 5 secs
    • low intensity: 5 clicks in 5 secs
    Activate - MIRL Ry 16/34 - CTAF. PAPI Ry 16 & Ry 34 Opr Continuously

    Aircraft & Activity

    Based GA Aircraft

    Single Engine:20
    Multi Engine:1

    Airport Activity

    GA Local:6,500
    GA Itinerant:5,000
    Air Taxi:600

    (12-month period ending on 8/6/2014)

    Air Safety Institute Resources

    Accident Reports

    Expand Communications Card

    Contact Addresses

    Owner:Airport Manager:
    Madison CountyTroy Hunter
    County Courthouse Po Box 278, Po Box 27837 Airport Road
    Virginia City, MT 59755-0278Ennis, MT 59729
    406-843-4277 (Office) 406-682-7502 (Office)