How far is Grand-Santi from Lethem?
The distance between Lethem (Lethem Airport) and Grand-Santi (Grand-Santi Airport) is 379 miles / 610 kilometers / 329 nautical miles.
Lethem Airport – Grand-Santi Airport
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Distance from Lethem to Grand-Santi
There are several ways to calculate the distance from Lethem to Grand-Santi. Here are two standard methods:
Vincenty's formula (applied above)- 379.045 miles
- 610.014 kilometers
- 329.381 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- 378.685 miles
- 609.435 kilometers
- 329.069 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 Lethem to Grand-Santi?
The estimated flight time from Lethem Airport to Grand-Santi Airport is 1 hour and 13 minutes.
What is the time difference between Lethem and Grand-Santi?
The time difference between Lethem and Grand-Santi is 1 hour. Grand-Santi is 1 hour ahead of Lethem.
Flight carbon footprint between Lethem Airport (LTM) and Grand-Santi Airport (GSI)
On average, flying from Lethem to Grand-Santi generates about 81 kg of CO2 per passenger, and 81 kilograms equals 178 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Lethem to Grand-Santi
See the map of the shortest flight path between Lethem Airport (LTM) and Grand-Santi Airport (GSI).
Airport information
| Origin | Lethem Airport |
|---|---|
| City: | Lethem |
| Country: | Guyana  |
| IATA Code: | LTM |
| ICAO Code: | SYLT |
| Coordinates: | 3°22′21″N, 59°47′21″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 |