Reference only — not for real-world navigation.
21AK
Montana Creek Airport · Talkeetna
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
250 ft / 76 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
16/34 · 2,300 ft · GRAVELUNLITFlight Planning
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Welcome to the technical flight briefing for Montana Creek Airport (21AK), located in Talkeetna, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 250 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.
Full Name
Montana Creek Airport
ICAO / IATA
21AK / —
Municipality
Talkeetna
Country
Region
US-AK — Alaska
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
250 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 16 / 34
UNLIT
Runway Length: 2,300 ft / 701 m
Runway Width: 50 ft / 15 m
Surface Type: GRAVEL
Heading: —° / —°
Runway Width: 50 ft / 15 m
Surface Type: GRAVEL
Heading: —° / —°
RWY 16
No ILS / Visual Only
RWY 34
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026