How far is São Luís from Porto Alegre?
The distance between Porto Alegre (Salgado Filho Porto Alegre International Airport) and São Luís (Marechal Cunha Machado International Airport) is 1939 miles / 3121 kilometers / 1685 nautical miles.
The driving distance from Porto Alegre (POA) to São Luís (SLZ) is 2549 miles / 4102 kilometers, and travel time by car is about 52 hours 49 minutes.
Salgado Filho Porto Alegre International Airport – Marechal Cunha Machado International Airport
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Distance from Porto Alegre to São Luís
There are several ways to calculate the distance from Porto Alegre to São Luís. Here are two standard methods:
Vincenty's formula (applied above)- 1939.166 miles
- 3120.785 kilometers
- 1685.089 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- 1947.553 miles
- 3134.283 kilometers
- 1692.377 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 Porto Alegre to São Luís?
The estimated flight time from Salgado Filho Porto Alegre International Airport to Marechal Cunha Machado International Airport is 4 hours and 10 minutes.
What is the time difference between Porto Alegre and São Luís?
There is no time difference between Porto Alegre and São Luís.
Flight carbon footprint between Salgado Filho Porto Alegre International Airport (POA) and Marechal Cunha Machado International Airport (SLZ)
On average, flying from Porto Alegre to São Luís generates about 212 kg of CO2 per passenger, and 212 kilograms equals 467 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Porto Alegre to São Luís
See the map of the shortest flight path between Salgado Filho Porto Alegre International Airport (POA) and Marechal Cunha Machado International Airport (SLZ).
Airport information
| Origin | Salgado Filho Porto Alegre International Airport |
|---|---|
| City: | Porto Alegre |
| Country: | Brazil  |
| IATA Code: | POA |
| ICAO Code: | SBPA |
| Coordinates: | 29°59′39″S, 51°10′17″W |
| Destination | Marechal Cunha Machado International Airport |
|---|---|
| City: | São Luís |
| Country: | Brazil |
| IATA Code: | SLZ |
| ICAO Code: | SBSL |
| Coordinates: | 2°35′7″S, 44°14′2″W |