FAA cycle effective Aug 6, 2026
Current Weather
Pilot Videos
· No videos yetRunway Information
Runway 05/23
Dimensions
4644 x 75 ft
Surface
ASPH
Edge Lighting
MED
Treatment
PFC
Runway 09/27
PrimaryDimensions
9000 x 150 ft
Surface
ASPH
Edge Lighting
HIGH
Treatment
PFC
Runway 10/28
Dimensions
1584 x 75 ft
Surface
TURF
Treatment
NONE
Runway 17/35
Dimensions
2989 x 75 ft
Surface
ASPH
Edge Lighting
MED
Treatment
PFC
Airport Charts
Airport Diagram
FAA airport/taxi diagram
Chart Supplement
Additional airport information
Services
Fuel Types
100, 100LL, A
Oxygen
Bulk: HIGH • Bottled: HIGH
Airframe Repair
MAJOR
Powerplant Repair
MAJOR
Landing Fee
Yes
Fuel prices not yet available
Communications
ATIS
120.4
Ground
121.9
Tower
118.3 / 257.8
CTAF
118.3
UNICOM
122.95
ARTCC
ZLC
Flight Service Station
1-800-WX-BRIEF
Airport Notes
ARFF PRVDD FOR SKED PART 121 ACR; OTRW PRIOR APVL RQRD - AMGR. FLIGHT NOTIFICATION SERVICE (ADCUS) AVBL. TWY A, B, & C BTN TWY A & RWY 35 NOT AVBL TO ACR GTR THAN 30 PAX SEATS. ARNG OPS 1400-0030Z++ MON-FRI, EXC HOL. CTN DURG TAX; AASF RAMP NOT STRESSED FOR LRG ACFT. RAMP ADVSY - 126.2, D406-324-5775, C406-324-5775. TSNT SVC NA AFT 2300Z++ MON-FRI; WKEND & HOL. FUEL SVC- 406-442-2190. COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -16C. ARNG: FT HARRISON AAF WI CLASS D; PAJA - MT ARNG OPS C406 324-5775/76, D324-5775/76. FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568. LNDG FEE GTR THAN 10000 LB. WHEN ATCT CLSD ACTVT MALSR RWY 27; REIL RWY 09, 17 & 35; PAPI RWY 09 & 27; HIRL RWY 09/27; MIRL RWY 05/23 & 17/35 - CTAF. CUST - 406-449-5506. PCR VALUE: 300/F/D/X/T PCR VALUE: 790/F/D/X/T PCR VALUE: 460/F/D/X/T RWY 05/23 NOT AVBL FOR PART 121/PART 380 OPS WITH SKED PAX CARRYING OPS MORE THAN 9 PAX SEATS AND NON-SKED PAX CARRYING OPS MORE THAN 30 PAX SEATS. NO PART 121/PART 380 OPS EXC BTN TWY F & RWY 9/27. RWY 17/35 NOT AVBL FOR PART 121/PART 380 OPS WITH SKED PAX CARRYING OPS MORE THAN 9 PAX SEATS AND NON-SKED PAX CARRYING OPS MORE THAN 30 PAX SEATS. NO PART 121/PART 380 OPS EXC BTN TWY F & TWY C. +6 FT GND 0-200 FT FM RWY END 350 FT R. +4 FT GND 0-200 FT FM RWY END 0-125 FT L & R.
Operations
Segmented Circle
Yes
Lighting
WG
Customs
Landing Rights
Tower Hours
0600-2200
Location & Coordinates
Latitude
46.60672222
46.6067222°
Longitude
-111.98327777
-111.9832778°
Elevation
3,877 ft MSL
Magnetic Variation
12
Sectional Chart
GREAT FALLS
Contact Information
Airport Manager
JEFF WADEKAMPER
406-442-2821
2850 MERCER LOOP, HELENA, MT 59602
Owner
HELENA REG ARPT AUTH
406-442-2821
2850 MERCER LOOP, HELENA, MT 59602
Reviews
No reviews yet
Be the first to review HELENA RGNL (KHLN).
Have you been to HELENA RGNL (KHLN)?
Sign in to share your rating and review.
Sign in to write a review