
Santarém–Maestro Wilson Fonseca International Airport (IATA: STM, ICAO: SBSN) is the airport serving Santarém, Brazil. It is named after the composer Wilson Dias da Fonseca (1912–2002), who was born in Santarém. It is operated by AENA.

2.422°S, 54.793°O · 60 m s. n. m. (198 ft)
Lengths and surfaces from the public OurAirports register; open runways only.
Tower
Approach
Reference frequencies for enthusiasts, from OurAirports (community database, public domain), checked on Oct 16, 2026. They may be outdated or incomplete and do not replace the AIP or current charts: not for navigation. In Europe the published frequency may be an 8.33 kHz channel (e.g., 118.505 for 118.500). In MHz.
Santarém-Maestro Wilson Fonseca Airport is currently the 5th busiest airport of northern region of Brazil and it is located half-way between Manaus and Belém, being an alternative for international flights. The airport was opened on March 31, 1977 and it was administrated by the Brazilian Air Force until it was transferred to Infraero in the early 1980s. It replaced another facility which was located in a district that is now called "Old Airport" (Portuguese: Aeroporto Velho), presently a highly populated residential district of the same name. The old runway was made into a large avenue with several squares and event venues.
Previously operated by Infraero, on August 18, 2022, the consortium AENA won a 30-year concession to operate the airport.
Other airlines with direct routes
Airlines with current passenger routes from here, according to Wikipedia route tables cross-checked from both ends (October 2026).
Photo: RodrigoCruzatti · CC BY-SA 3.0 · view original
Data from OurAirports (public domain) · destinations and airlines from Wikipedia route tables (CC BY-SA, 2026), unless another source is given · profile and photo from Wikidata/Wikimedia Commons (CC0 / CC) · summary and history from Wikipedia (CC BY-SA).
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This page was last updated on October 15, 2026
APA
Vuelopedia. (2026, October 15). Santarém - Maestro Wilson Fonseca International Airport (STM). Retrieved October 16, 2026, from https://vuelopedia.org/en/airport/STM
MLA
“Santarém - Maestro Wilson Fonseca International Airport (STM).” Vuelopedia, Fundación Poderia, 15 Oct. 2026, vuelopedia.org/en/airport/STM. Accessed 16 Oct. 2026.
Chicago
Vuelopedia. “Santarém - Maestro Wilson Fonseca International Airport (STM).” Fundación Poderia. Last modified October 15, 2026. https://vuelopedia.org/en/airport/STM.
Harvard
Vuelopedia (2026) Santarém - Maestro Wilson Fonseca International Airport (STM). Available at: https://vuelopedia.org/en/airport/STM (Accessed: 16 October 2026).
BibTeX
@misc{vuelopedia_en_airport_stm,
author = {{Vuelopedia}},
title = {{Santarém - Maestro Wilson Fonseca International Airport (STM)}},
publisher = {Fundación Poderia},
year = {2026},
date = {2026-10-15},
url = {https://vuelopedia.org/en/airport/STM},
howpublished = {\url{https://vuelopedia.org/en/airport/STM}},
urldate = {2026-10-16},
note = {Accessed 2026-10-16}
}Wikipedia
{{cite web |url=https://vuelopedia.org/en/airport/STM |title=Santarém - Maestro Wilson Fonseca International Airport (STM) |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-15 |access-date=2026-10-16 |language=en}}