Reference only — not for real-world navigation.
U37
Midway Airport · Atomic City
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
5,017 ft / 1,529 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
02/20 · 3,800 ft · GRVL-DIRT-FUNLITFlight Planning
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Welcome to the technical flight briefing for Midway Airport (U37), located in Atomic City, 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 5,017 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
Midway Airport
ICAO / IATA
U37 / —
Municipality
Atomic City
Country
Region
US-ID — Idaho
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
5,017 ft
Official Website
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 02 / 20
UNLIT
Runway Length: 3,800 ft / 1,158 m
Runway Width: 175 ft / 53 m
Surface Type: GRVL-DIRT-F
Heading: —° / —°
Runway Width: 175 ft / 53 m
Surface Type: GRVL-DIRT-F
Heading: —° / —°
RWY 02
No ILS / Visual Only
RWY 20
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026