Medium airport · Sion, Switzerland
Sion Airport
Sion Airport is a medium airport serving Sion, Switzerland. Its IATA code is SIR. Its ICAO code is LSGS. It has 2 runways, longest 6,562 ft (ASPH). Elevation 1,582 ft.
No freely licensed photograph of this airport is in our library yet — rather than borrow a picture of somewhere else, this profile leads with its verified facts.
Airport facts
| Location | Sion, Switzerland |
|---|---|
| IATA code | SIR |
| ICAO code | LSGS |
| Type | Medium airport |
| Runways | 2 runways, longest 6,562 ft (ASPH) |
| Elevation | 1,582 ft |
| Coordinates | 46.2192° N, 7.3269° E |
Every fact above is taken from the sources listed below; anything no source states is left blank rather than guessed.
Official website: http://www.sionairport.ch — the airport's own site has the current flight and visiting information.
Landmarks near this airport
Famous landmarks close to Sion Airport, by straight-line distance — each link opens its profile on our sister site LandmarkProfiles.
- Matterhorn · Switzerland · 23.1 miles away
- Chillon Castle · Switzerland · 23.3 miles away
- Mont Blanc · France · 34.7 miles away
- Chapel Bridge · Switzerland · 74.0 miles away
- Lake Como · Italy · 94.1 miles away
National parks near this airport
National parks close to Sion Airport, by straight-line distance — each link opens its profile on our sister site National Park Profiles.
- Gran Paradiso National Park · Italy · 49.5 miles away
- Val Grande National Park · Italy · 55.8 miles away
- Vanoise National Park · France · 65.7 miles away
- Écrins National Park · France · 107.3 miles away
- Swiss National Park · Switzerland · 135.9 miles away
- Mercantour National Park · France · 142.3 miles away
Airports nearby
The closest airports in this library, by straight-line distance.
More airports in Switzerland
More medium airports
Frequently asked questions
What is the airport code for Sion Airport?
Sion Airport — its IATA code is SIR and its ICAO code is LSGS.
Where is Sion Airport located?
Sion Airport serves Sion, Switzerland. Its coordinates are 46.2192° N, 7.3269° E.
How high is Sion Airport?
Sion Airport sits at 1,582 feet above sea level.
Sources
- https://davidmegginson.github.io/ourairports-data/airports.csv#4492
- https://en.wikipedia.org/wiki/Sion_Airport
Page last updated 13 November 2026.