Reference only — not for real-world navigation.
SAOS
Valle Del Conlara International Airport · Merlo
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
2,021 ft / 616 m
Transition Altitude
4,000 ft
Primary Channel
TWR 119.90 MHz (CONLARA TWR)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
2/20 · 8,366 ft · ConcreteLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Valle Del Conlara International Airport (SAOS), located in Merlo, Argentina. 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 2,021 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 4,000 ft verified for this field for altimeter reset procedures.
Full Name
Valle Del Conlara International Airport
ICAO / IATA
SAOS / RLO
Municipality
Merlo
Country
Region
AR-D — San Luis Province
GPS Coordinates
Transition Altitude
4,000 ft
Elevation
2,021 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 2 / 20
LIGHTED
Runway Length: 8,366 ft / 2,550 m
Runway Width: 148 ft / 45 m
Surface Type: Concrete
Heading: 14.1° / 194.1°
Runway Width: 148 ft / 45 m
Surface Type: Concrete
Heading: 14.1° / 194.1°
RWY 2 (14.1°)
No ILS / Visual Only
RWY 20 (194.1°)
No ILS / Visual Only
A/G RDO
122.10 MHz
TWR CONLARA TWR
119.90 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026