# Distance from Grand-Santi (GSI) to London (STN)

> 7,279 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,279 km / 4,523 mi / 3,930 nm
- **Estimated flight time**: 10h
- **Heading**: 34° (north northeast)
- **Return heading**: 243° (west southwest)
- **Classification**: Long-haul
- **Type**: International (GF) → United Kingdom
- **Intercontinental**: South America → Europe
- **Time difference**: +4h (When it's 22:18 in Grand-Santi, it's 02:18 in London)
- **Elevation difference**: 141 ft (STN is higher than GSI)

## Airports

### [Grand-Santi Airport (GSI)](https://www.flightduration.online/airport/gsi-grand-santi-grand-santi-airport/1ef266df-c2f6-65b2-9095-06bb2780ed98)

- City: Grand-Santi, GF
- ICAO: SOGS
- Timezone: America/Cayenne
- Coordinates: 4.290000, -54.370000
- Elevation: 207 ft

### [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)

- City: London, United Kingdom
- ICAO: EGSS
- Timezone: Europe/London
- Coordinates: 51.880000, 0.240000
- Elevation: 348 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 22:18 in Grand-Santi, it's 02:18 in London.
The 4-hour time difference may cause some jet lag.

## Related

- [Grand-Santi Airport (GSI)](https://www.flightduration.online/airport/gsi-grand-santi-grand-santi-airport/1ef266df-c2f6-65b2-9095-06bb2780ed98)
- [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Flight duration calculator](/#calculator)