2
Runways
5
Frequencies
2
Procedures
Quick Facts
ICAO
K79S
FAA
79S
Elevation
2,868.8 ft MSL
Runways
2
Frequencies
5
Tower
No
Fuel
100LL
Coordinates
47.844, -110.637
Airport Information
Facility Type
AIRPORT
Elevation
2,868.8 ft MSL
Control Tower
No
Fuel Types
100LL
ARTCC
SALT LAKE CITY
Coordinates
47.8442, -110.6369
Ownership
Public
Hours of Operation
Current Weather
Weather Camera
Fort Benton
NorthWest · Camera 4 · 4 cameras total
4 camera angles available
See all cameras, directions, and nearby airport cameras
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| ID | Ends | Length | Width | Surface | Lights | Weight Bearing | PCN |
|---|---|---|---|---|---|---|---|
| 05/23 | 05 / 23 | 4,300 ft | 75 ft | ASPH | MED | SW (Single Wheel) 16,000 lbs | - |
| 14/32 | 14 / 32 | 1,700 ft | 75 ft | DIRT | - | - | - |
Frequencies
| Type | Frequency | Name | Call Sign | Use | Hours |
|---|---|---|---|---|---|
| 79S AWOS-3PT | 121.125 | - | - | 79S AWOS-3PT | - |
| CTAF | 122.8 | FORT BENTONACTVT PAPI RWY 05 & 23; MIRL RWY 05/23 - CTAF. | - | CTAF | - |
| GREAT FALLS RCAG | 133.4 | GREAT FALLSAPCH/DEP CTL SVC PRVDD BY SALT LAKE CITY ARTCC ( ZLC) ON FREQS 133.4/285.4 (GREAT FALLS RCAG). | - | GREAT FALLS RCAG | - |
| GREAT FALLS RCAG | XXX.XXX | GREAT FALLSAPCH/DEP CTL SVC PRVDD BY SALT LAKE CITY ARTCC ( ZLC) ON FREQS 133.4/285.4 (GREAT FALLS RCAG). | - | GREAT FALLS RCAG | - |
| UNICOM | XXX.XXX | FORT BENTON | - | UNICOM | - |
Airport Remarks
- FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
- ACTVT PAPI RWY 05 & 23; MIRL RWY 05/23 - CTAF.
- PAY PHONE AVAILABLE.
- OR CONTACT ANDY TAYLOR @ 406-622-5682.
IFR Procedures
1 Runway, 1 Approaches
Nearby airports & facilities
79S
FORT BENTON
FORT BENTON — <1 nm
MT77
PETERSON RANCH
HIGHWOOD — 18 nm
MT77
Peterson Ranch Airport
Highwood — 18 nm
K5U8
Geraldine Airport
Geraldine — 21 nm
5U8
GERALDINE
GERALDINE — 21 nm
MT01
Owen Bros Airport
Geraldine — 26 nm
MT01
OWEN BROS
GERALDINE — 26 nm
K3U8
Big Sandy Airport
Big Sandy — 28 nm
3U8
BIG SANDY
BIG SANDY — 28 nm
0MT2
Big Sandy Medical Center Heliport
Big Sandy — 29 nm
0MT2
BIG SANDY MEDICAL CENTER
BIG SANDY — 29 nm
MT49
Horner Field
Great Falls — 30 nm
Nearest airports
- 79S — FORT BENTON
FORT BENTON
- MT77 — PETERSON RANCH
HIGHWOOD
- MT77 — Peterson Ranch Airport
Highwood
- K5U8 — Geraldine Airport
Geraldine
- 5U8 — GERALDINE
GERALDINE
Montana airports
K79S Operational Overview
Location & Facility
FORT BENTON (K79S) is a publicly owned airport open to the public located in FORT BENTON, Montana, United States. The field sits at an elevation of 2,868.8 feet above mean sea level (MSL) at coordinates 47.8442°N, 110.6369°W.
Runways
FORT BENTON has 2 runways. The longest runway (05/23) measures 4,300 feet by 75 feet with a asph surface. Other runways include 14/32 (1,700 ft, DIRT).
Communications & Operations
FORT BENTON is a non-towered (pilot-controlled) field. A total of 5 communication frequencies are published for this facility.
Services & Fuel
FORT BENTON offers 100LL fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Instrument Procedures
FORT BENTON has 2 published instrument flight procedures, including 1 approach. These procedures are updated on the 28-day AIRAC cycle. Sign up for AeroCopilot to view full procedure charts with waypoint maps and altitude profiles.
Weather Cameras
1 FAA Weather Camera is available near FORT BENTON, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Frequently Asked Questions
What is K79S?
K79S is the ICAO identifier for FORT BENTON, a public-use airport located in FORT BENTON, Montana, United States.
How many runways does FORT BENTON have?
FORT BENTON (K79S) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of K79S?
The field elevation of FORT BENTON is 2,868.8 feet above mean sea level (MSL).
Is fuel available at K79S?
Yes, FORT BENTON offers 100LL fuel.
What is the longest runway at K79S?
The longest runway at FORT BENTON is 4,300 feet long.
How much weight can the main runway at K79S support?
The main runway at FORT BENTON supports single-wheel landing gear aircraft up to 16,000 lbs.
How do I access complete data for K79S?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for FORT BENTON.
Where is FORT BENTON located?
FORT BENTON (K79S) is located in FORT BENTON, Montana, United States, at an elevation of 2,868.8 ft MSL.
Does K79S have weather cameras?
Yes, K79S has 4 weather camera(s) provided by the FAA Weather Camera Program. Images update every 10 minutes. Sign up for AeroCopilot to view all camera angles and nearby airport cameras.