Reference only — not for real-world navigation.
KOWK
Central Maine/Norridgewock Airport · Norridgewock
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
270 ft / 82 m
Transition Altitude
18,000 ft
Primary Channel
UNIC 122.80 MHz (CTAF/UNICOM)
Live Conversion
inHg
hPa
Flight Planning
Quick Jump to Next Destination
Tip: Search your next airport to quickly compare ILS data.
Welcome to the technical flight briefing for Central Maine/Norridgewock Airport (KOWK), located in Norridgewock, 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 270 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
Central Maine/Norridgewock Airport
ICAO / IATA
KOWK / OWK
Municipality
Norridgewock
Country
Region
US-ME — Maine
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
270 ft
Official Website
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 03 / 21
UNLIT
Runway Length: 3,999 ft / 1,219 m
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 9.3° / 189.3°
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 9.3° / 189.3°
RWY 03 (9.3°)
No ILS / Visual Only
RWY 21 (189.3°)
No ILS / Visual Only
Runway 15 / 33
LIGHTED
Runway Length: 3,999 ft / 1,219 m
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 129.3° / 309.3°
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 129.3° / 309.3°
RWY 15 (129.3°)
No ILS / Visual Only
RWY 33 (309.3°)
No ILS / Visual Only
A/D PORTLAND APP/DEP
128.35 MHz
UNIC CTAF/UNICOM
122.80 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026