How far is Grand-Santi from London?

The distance between London (London Heathrow Airport) and Grand-Santi (Grand-Santi Airport) is 4480 miles / 7210 kilometers / 3893 nautical miles.

Distance from London to Grand-Santi

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

Vincenty's formula (applied above)

• 4480.089 miles
• 7210.004 kilometers
• 3893.091 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

• 4483.468 miles
• 7215.443 kilometers
• 3896.027 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 London to Grand-Santi?

The estimated flight time from London Heathrow Airport to Grand-Santi Airport is 8 hours and 58 minutes.

What is the time difference between London and Grand-Santi?

The time difference between London and Grand-Santi is 3 hours. Grand-Santi is 3 hours behind London.

Flight carbon footprint between London Heathrow Airport (LHR) and Grand-Santi Airport (GSI)

On average, flying from London to Grand-Santi generates about 517 kg of CO2 per passenger, and 517 kilograms equals 1 140 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Grand-Santi

See the map of the shortest flight path between London Heathrow Airport (LHR) and Grand-Santi Airport (GSI).

Airport information

Origin	London Heathrow Airport
City:	London
Country:	United Kingdom
IATA Code:	LHR
ICAO Code:	EGLL
Coordinates:	51°28′14″N, 0°27′42″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