Air Miles Calculator logo

How far is Posadas from São Luís?

The distance between São Luís (Marechal Cunha Machado International Airport) and Posadas (Libertador General José de San Martín Airport) is 1874 miles / 3016 kilometers / 1628 nautical miles.

The driving distance from São Luís (SLZ) to Posadas (PSS) is 2395 miles / 3854 kilometers, and travel time by car is about 51 hours 15 minutes.

Marechal Cunha Machado International Airport – Libertador General José de San Martín Airport

Distance arrow
1874
Miles
Distance arrow
3016
Kilometers
Distance arrow
1628
Nautical miles

Search flights

Distance from São Luís to Posadas

There are several ways to calculate the distance from São Luís to Posadas. Here are two standard methods:

Vincenty's formula (applied above)
  • 1873.945 miles
  • 3015.822 kilometers
  • 1628.413 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1880.961 miles
  • 3027.113 kilometers
  • 1634.510 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from São Luís to Posadas?

The estimated flight time from Marechal Cunha Machado International Airport to Libertador General José de San Martín Airport is 4 hours and 2 minutes.

What is the time difference between São Luís and Posadas?

There is no time difference between São Luís and Posadas.

Flight carbon footprint between Marechal Cunha Machado International Airport (SLZ) and Libertador General José de San Martín Airport (PSS)

On average, flying from São Luís to Posadas generates about 206 kg of CO2 per passenger, and 206 kilograms equals 454 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from São Luís to Posadas

See the map of the shortest flight path between Marechal Cunha Machado International Airport (SLZ) and Libertador General José de San Martín Airport (PSS).

Airport information

Origin Marechal Cunha Machado International Airport
City: São Luís
Country: Brazil Flag of Brazil
IATA Code: SLZ
ICAO Code: SBSL
Coordinates: 2°35′7″S, 44°14′2″W
Destination Libertador General José de San Martín Airport
City: Posadas
Country: Argentina Flag of Argentina
IATA Code: PSS
ICAO Code: SARP
Coordinates: 27°23′8″S, 55°58′14″W