Sion Airport (SIR): Codes, Runways & Location
Sion Airport (IATA: SIR · ICAO: LSGS) is a medium-sized airport serving Sion, Switzerland. It lies at 46.2192° N, 7.3269° E, 1582 ft (482 m) above sea level.
Overview of Sion Airport
Sion Airport is classified in the OurAirports dataset as a medium-sized airport, serving the area of Sion in Switzerland. It is identified by the IATA code SIR and the ICAO code LSGS. It is not recorded as having scheduled commercial airline service, so it mainly serves general, charter or regional aviation.
Sion Airport has 2 runways recorded. Its longest runway is about 2000 m (6562 ft) long. A runway of that length can physically support narrow-body jets such as the Airbus A320 and Boeing 737 families, though actual limits also depend on elevation, temperature, payload and local procedures. Runway surfaces: asphalt, grass. At least one runway has lighting for night operations. The field elevation is 1582 ft (482 m); higher-elevation airports need longer takeoff runs in thin air.
Other airports lie nearby: 6 are within reach, the closest being Aosta Corrado Gex Airport (AOT) about 54 km away.
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Airport Details & Runways
Physical characteristics from the public-domain OurAirports dataset.
Location & Runway Capacity
Aircraft capacity by runway length
Longest runway ≈ 2,000 m — narrow-body capable
Explore more airports in Switzerland
Sion Airport (SIR) is one of many airports in Switzerland. Browse the full list to compare runways, codes and locations across the country.
Seaports near Sion Airport
Sea–air intermodal connections: the nearest seaports to Sion Airport, for combined air–sea freight, port-to-airport transfers and regional logistics planning.
Frequently Asked Questions about Sion Airport
Where is Sion Airport located?
Sion Airport is located in Sion, Switzerland. Its coordinates are 46.2192° N, 7.3269° E.
What is the airport code for Sion Airport?
Sion Airport has an IATA code of SIR and an ICAO code of LSGS.
How long is the runway at Sion Airport?
Sion Airport's longest runway is about 2000 m (6562 ft), which can support narrow-body jets such as the Airbus A320 and Boeing 737 families.
How many runways does Sion Airport have?
Sion Airport has 2 runways recorded in the dataset, with asphalt, grass surfacing.
Is Sion Airport a major airport?
Sion Airport is classified as a medium-sized airport.
About this data
Details for Sion Airport are derived from OurAirports, a community-maintained, public-domain database of the world’s airports. Read more on Wikipedia →