SMN
Lemhi County Airport
Official FAA Data Effective 2026-05-14 0901Z
Chart Supplement
AF/D
AF/D
VFR Chart of KSMN
Sectional Charts at SkyVector.com
IFR Chart of KSMN
Enroute Charts at SkyVector.com
Location Information for KSMN
Coordinates: N45°7.40' / W113°52.89'
Located 04 miles S of Salmon, Idaho on 259 acres of land. View all Airports in Idaho.
Surveyed Elevation is 4044 feet MSL.
Operations Data
Airport Use:Open to the public
Activation Date:April 1940
Status:Operational
Control Tower:No
Seg-Circle:Yes
Beacon:White-Green
(Lighted Land Airport)
Wind Indicator:Yes, Lighted
Lighting Schedule:SEE RMK
A.R.T.C.C.:SALT LAKE CITY
F.S.S.:BOISE
NOTAMs Facility:SMN (NOTAM-D available)
Sectional Chart:GREAT FALLS
AirspaceAnalysis:NOT ANALYZED
CONSTD PRIOR TO 1959.
Attendance:ALL/ALL/0800-1700
Airport Communications
AWOS-3PT:135.075 Tel. 208-756-4381
CTAF:122.800
UNICOM:122.800
ASOS at LLJ (38.8 S):119.275 208-844-2785
ASOS at DLN (56.7 E):135.225 406-683-5470
AWOS-3PT at RVF (71.4 E):119.025 406-684-5285
Remarks:
  • APCH/DEP CTL SVC PRVDD BY SALT LAKE ARTCC (ZLC) ON FREQS 132.4/338.3 (SALMON RCAG).
  • COMMUNICATIONS PRVDD BY BOISE RADIO ON FREQ 122.6 (SALMON RCO).
Nearby Navigation Aids
IDNameFreqRadial / Range
VOD LKT SALMON 113.50 041°10.6
VOD DLN DILLON 113.00 244°57.1
VOD CPN COPPERTOWN 116.05 205°72.5
VOD HIA WHITEHALL 113.70 221°84.8
IDNameFreqBearing / Range
Runway 17/35
Dimensions:5510 x 75 feet / 1679 x 23 meters
Surface:Asphalt in Excellent Condition
Weight Limits:S-12
Edge Lighting:Medium Intensity
Runway 17Runway 35
Coordinates:N45°7.85' / W113°52.80'N45°6.95' / W113°52.97'
Elevation: 4035.9 4044.2
Traffic Pattern:
USE RGT TFC PATTERN FOR NIGHT OPNS ONLY.
Left
Runway Heading: 188° True 8° True
Markings:None in good condition.None in good condition.
Glide Slope IndicatorP4L (3.50° Glide Path Angle)
REIL:YesYes
Services Available
Fuel:100 (green), Jet-A
Transient Storage:Tiedowns
Airframe Repair:MAJOR
Engine Repair:MAJOR
Bottled Oxygen:NONE
Bulk Oxygen:NONE
Other Services:CHARTER SERVICE,PILOT INSTRUCTION,AIRCRAFT RENTAL
Ownership Information
Ownership:Publicly owned
Owner:LEMHI CO
206 COURTHOUSE DRIVE
SALMON, ID 83467
208-756-2815
Manager:CHARLES LAMOURE
206 COURTHOUSE DRIVE
SALMON, ID 83467
208-940-2171
Other Remarks
  • RETROREFLECTIVE REFLECTORS ON PARALLEL TWY AND RAMP AREA.
  • TAXIWAY ACCESS TO AIRCRAFT RAMP LOCATED ON SE END OF AIRPORT IS CLSD.
  • COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -12C.
  • ACTVT MIRL RY 17/35; REIL RY 17 & RY 35 AND PAPI RY 17 - CTAF.
Weather Minimums
Instrument Approach Procedure (IAP) Charts
Departure Procedure (DP) Charts
Nearby Airports with Instrument Procedures
IDNameHeading / Distance
Challis Airport KLLJ Challis Airport 201°38.7
Dillon Airport KDLN Dillon Airport 081°56.9
Ravalli County Airport KHRF Ravalli County Airport 351°68.8
Ruby Valley Field Airport KRVF Ruby Valley Field Airport 069°71.3
Bowman Field Airport 3U3 Bowman Field Airport 034°75.1
Bert Mooney Airport KBTM Bert Mooney Airport 048°76.8
Stevensville Airport 32S Stevensville Airport 355°84.4
Deer Lodge-City-County Airport 38S Deer Lodge-City-County Airport 031°89.2
Arco-Butte County Airport KAOC Arco-Butte County Airport 165°94.2
Ennis Big Sky Airport KEKS Ennis Big Sky Airport 083°95.2
Mc Call Municipal Airport KMYL Mc Call Municipal Airport 262°95.6
Friedman Memorial Airport KSUN Friedman Memorial Airport 190°98.8