Reference only — not for real-world navigation.
KTMK
Tillamook Airport · Tillamook
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
36 ft / 11 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Tillamook Airport (KTMK), located in Tillamook, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 2 active runways with a maximum elevation of 36 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
Tillamook Airport
ICAO / IATA
KTMK / OTK
Municipality
Tillamook
Country
Region
US-OR — Oregon
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
36 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 13 / 31
UNLIT
Runway Length: 5,001 ft / 1,524 m
Runway Width: 100 ft / 30 m
Surface Type: ASPH-G
Heading: 155° / 335°
Runway Width: 100 ft / 30 m
Surface Type: ASPH-G
Heading: 155° / 335°
RWY 13 (155°)
No ILS / Visual Only
RWY 31 (335°)
No ILS / Visual Only
Runway 01 / 19
UNLIT
Runway Length: 2,910 ft / 887 m
Runway Width: 75 ft / 23 m
Surface Type: ASPH-G
Heading: 30° / 210°
Runway Width: 75 ft / 23 m
Surface Type: ASPH-G
Heading: 30° / 210°
RWY 01 (30°)
No ILS / Visual Only
RWY 19 (210°)
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026