Reference only — not for real-world navigation.
KNUI
Naval Outlying Landing Field Webster · St Inigoes
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
22 ft / 7 m
Transition Altitude
18,000 ft
Primary Channel
TWR 126.20 MHz (NAVY WEBSTER TWR)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Naval Outlying Landing Field Webster (KNUI), located in St Inigoes, 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 22 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
Naval Outlying Landing Field Webster
ICAO / IATA
KNUI / —
Municipality
St Inigoes
Country
Region
US-MD — Maryland
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
22 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 08 / 26
UNLIT
Runway Length: 5,000 ft / 1,524 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 66° / 246°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 66° / 246°
RWY 08 (66°)
No ILS / Visual Only
RWY 26 (246°)
No ILS / Visual Only
Runway 15 / 33
UNLIT
Runway Length: 5,000 ft / 1,524 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 142° / 322°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 142° / 322°
RWY 15 (142°)
No ILS / Visual Only
RWY 33 (322°)
No ILS / Visual Only
A/D PATUXENT APP/DEP
120.05 MHz
TWR NAVY WEBSTER TWR
126.20 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026