How far is Grand-Santi from São Luís?

The distance between São Luís (Marechal Cunha Machado International Airport) and Grand-Santi (Grand-Santi Airport) is 845 miles / 1360 kilometers / 734 nautical miles.

Distance from São Luís to Grand-Santi

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

Vincenty's formula (applied above)

• 845.010 miles
• 1359.912 kilometers
• 734.294 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

• 845.839 miles
• 1361.246 kilometers
• 735.014 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 Grand-Santi?

The estimated flight time from Marechal Cunha Machado International Airport to Grand-Santi Airport is 2 hours and 5 minutes.

What is the time difference between São Luís and Grand-Santi?

There is no time difference between São Luís and Grand-Santi.

Flight carbon footprint between Marechal Cunha Machado International Airport (SLZ) and Grand-Santi Airport (GSI)

On average, flying from São Luís to Grand-Santi generates about 139 kg of CO2 per passenger, and 139 kilograms equals 306 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from São Luís to Grand-Santi

See the map of the shortest flight path between Marechal Cunha Machado International Airport (SLZ) and Grand-Santi Airport (GSI).

Airport information

Origin	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

Destination	Grand-Santi Airport
City:	Grand-Santi
Country:	French Guiana
IATA Code:	GSI
ICAO Code:	SOGS
Coordinates:	4°17′8″N, 54°22′23″W