Reference only — not for real-world navigation.
UDLS
Stepanavan Airport · Stepanavan
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
4,836 ft / 1,474 m
Transition Altitude
8,000 ft
Primary Channel
TWR 130.30 MHz (TWR)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
13/31 · 6,555 ft · AsphaltUNLITFlight Planning
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Welcome to the technical flight briefing for Stepanavan Airport (UDLS), located in Stepanavan, Armenia. 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 4,836 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 8,000 ft verified for this field for altimeter reset procedures.
Full Name
Stepanavan Airport
ICAO / IATA
UDLS / —
Municipality
Stepanavan
Country
Region
AM-LO — Lori Province
GPS Coordinates
Transition Altitude
8,000 ft
Elevation
4,836 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 13 / 31
UNLIT
Runway Length: 6,555 ft / 1,998 m
Runway Width: 92 ft / 28 m
Surface Type: Asphalt
Heading: 130.7° / 310.7°
Runway Width: 92 ft / 28 m
Surface Type: Asphalt
Heading: 130.7° / 310.7°
RWY 13 (130.7°)
No ILS / Visual Only
RWY 31 (310.7°)
No ILS / Visual Only
TWR TWR
130.30 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026