Symbolic aviation imagery (AI-generated) – not a photo of this specific airport.

Semnan Municipal Airport

IATA SNXICAO OIISSmall airfield

Semnan Municipal Airport is a small airfield near Semnan in Semnan Province, Iran. It is listed as IATA SNX and ICAO OIIS. The airport is located at 35.5911° / 53.4951° at an elevation of 1,117 m (3,665 ft). There is one runway, the longest measuring 3,578 m. The nearest airport is Semnan Provincial Police Headquarters Heliport, 10 km (6 mi) away. The airport is served by scheduled flights.

Map detail of Semnan Municipal Airport with runways — Close-up with runways

World map showing the position of Semnan Municipal Airport — Overview map

Data

Data
IATA code	`SNX`
ICAO code	`OIIS`
Identifier	`OIIS`
Type	Small airfield
City	Semnan
Region	Semnan Province
Country	Iran
Coordinates	35.59110, 53.49510
Coordinates (deg/min/sec)	35° 35′ 27.96″ N 53° 29′ 42.35″ E
Elevation	1,117 m (3,665 ft)
Scheduled service	yes

Travel gear that fits

Automatically selected recommendations for a trip to Semnan Municipal Airport – based on climate, location and airport type.

Semnan travel guide
Sights, neighbourhoods and tips for Semnan – ideal for your arrival.
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Iran travel guide
The overview for your trip: regions, culture, getting around and practical tips for Iran.
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Persian phrasebook
The essential phrases in Persian – for taxis, hotels and restaurants.
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Sunscreen SPF 50
High UV exposure at the destination – sun protection belongs in your cabin bag.
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Polarised sunglasses
Strong glare from sun, sand or snow – polarised lenses help.
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Filter water bottle
Where tap water is risky: a bottle with a built-in filter.
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