 | Airports: Brazil: Marechal Cunha Machado International Airport | |
| Airport name: | Marechal Cunha Machado International Airport |
| Airport code (ICAO): | SBSL |
| Airport code (IATA): | SLZ |
| Latitude: | -2.5854 |
| Longitude: | -44.2341 |
| Height above sea: | 178 ft / 54 m |
| Country: | Brazil - South America |
| Region: | Maranhāo |
| City: | São Luís |
| Airlines scheduled services: | yes |