Reference only — not for real-world navigation.
KD37
Warren Municipal Airport · Warren
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
886 ft / 270 m
Transition Altitude
18,000 ft
Primary Channel
A/D 118.10 MHz (GRAND FORKS APP/DEP)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Warren Municipal Airport (KD37), located in Warren, 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 886 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
Warren Municipal Airport
ICAO / IATA
KD37 / —
Municipality
Warren
Country
Region
US-MN — Minnesota
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
886 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 12 / 30
LIGHTED
Runway Length: 3,205 ft / 977 m
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 131° / 311°
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 131° / 311°
RWY 12 (131°)
No ILS / Visual Only
RWY 30 (311°)
No ILS / Visual Only
Runway 04 / 22
UNLIT
Runway Length: 2,606 ft / 794 m
Runway Width: 200 ft / 61 m
Surface Type: Grass
Heading: 51° / 231°
Runway Width: 200 ft / 61 m
Surface Type: Grass
Heading: 51° / 231°
RWY 04 (51°)
No ILS / Visual Only
RWY 22 (231°)
No ILS / Visual Only
A/D GRAND FORKS APP/DEP
118.10 MHz
UNIC CTAF/UNICOM
122.80 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026