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AIRPORT

Marechal Cunha Machado International AirportSBSL / SLZ

Marechal Cunha Machado International Airport serves São Luís, Maranhão, Brazil. Its ICAO code is SBSL and its IATA code SLZ. The longest of its 2 runways is 06/24, at 7,828 ft (2,386 m). The field is 178 ft (54 m) above sea level. Local time is America/Fortaleza, UTC-3.

Published by Overfly · Airport data: OurAirports, · Last updated

ICAO
SBSL
IATA
SLZ
LONGEST RUNWAY
7,828 ft
2,386 m · 06/24
ELEVATION
178 ft
54 m
TIME ZONE
UTC-3
America/Fortaleza
POSITION
2.586°S
44.235°W

Runways

06/247,828 ft · 2,386 mASP
09/274,803 ft · 1,464 mASP

Nearest airports

Questions people ask about Marechal Cunha Machado International Airport

How long is the runway at Marechal Cunha Machado International Airport?

The longest runway, 06/24, is 7,828 ft (2,386 m), surface ASP. Marechal Cunha Machado International Airport has 2 runways in all.

What is the elevation of Marechal Cunha Machado International Airport?

178 ft (54 m) above mean sea level.

What time zone is Marechal Cunha Machado International Airport in?

America/Fortaleza: UTC-3.

What are the codes for Marechal Cunha Machado International Airport?

ICAO SBSL, IATA SLZ. It serves São Luís, Brazil.

How far can you fly from São Luís?
Open the mapper with a 7,300 nm range ring around SBSL, then pick your own aircraft, add a route and check every leg.
Open SBSL in the mapper

For reference and planning interest. Not for operational flight planning. Runway and elevation data from OurAirports; check current charts and NOTAMs before any flight. © 2026 Overfly.Flights