# Distance from Dublin (DUB) to Grand-Santi (GSI)

> 6,984 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,984 km / 4,340 mi / 3,771 nm
- **Estimated flight time**: 9h
- **Heading**: 237° (west southwest)
- **Return heading**: 30° (north northeast)
- **Classification**: Long-haul
- **Type**: International (Ireland) → GF
- **Intercontinental**: Europe → South America
- **Time difference**: -4h (When it's 03:48 in Dublin, it's 23:48 in Grand-Santi)
- **Elevation difference**: 35 ft (GSI is lower than DUB)

## Airports

### [Dublin Airport (DUB)](https://www.flightduration.online/airport/dub-dublin-dublin-airport/1ef266de-c74c-6446-a37d-06bb2780ed98)

- City: Dublin, Ireland
- ICAO: EIDW
- Timezone: Europe/Dublin
- Coordinates: 53.420000, -6.270000
- Elevation: 242 ft

### [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

## 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 03:48 in Dublin, it's 23:48 in Grand-Santi.
The 4-hour time difference may cause some jet lag.

## Related

- [Dublin Airport (DUB)](https://www.flightduration.online/airport/dub-dublin-dublin-airport/1ef266de-c74c-6446-a37d-06bb2780ed98)
- [Grand-Santi Airport (GSI)](https://www.flightduration.online/airport/gsi-grand-santi-grand-santi-airport/1ef266df-c2f6-65b2-9095-06bb2780ed98)
- [Flight duration calculator](/#calculator)