# Distance from Les Saintes (LSS) to Seattle (SEA)

> 6,528 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,528 km / 4,056 mi / 3,525 nm
- **Estimated flight time**: 9h
- **Heading**: 316° (northwest)
- **Return heading**: 101° (east)
- **Classification**: Long-haul
- **Type**: International (GP) → United States
- **Time difference**: -3h (When it's 16:46 in Les Saintes, it's 13:46 in Seattle)
- **Elevation difference**: 386 ft (SEA is higher than LSS)

## Airports

### [Terre-de-Haut Airport (LSS)](https://flightduration.online/airport/lss-les-saintes-terre-de-haut-airport/1ef266df-e008-67f4-a2c1-06bb2780ed98)

- City: Les Saintes, GP
- ICAO: TFFS
- Timezone: America/Guadeloupe
- Coordinates: 15.860000, -61.580000
- Elevation: 46 ft

### [Seattle-Tacoma International Airport (SEA)](https://flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)

- City: Seattle, United States
- ICAO: KSEA
- Timezone: America/Los_Angeles
- Coordinates: 47.450000, -122.310000
- Elevation: 432 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 16:46 in Les Saintes, it's 13:46 in Seattle.
The 3-hour time difference may cause some jet lag.

## Related

- [Terre-de-Haut Airport (LSS)](https://flightduration.online/airport/lss-les-saintes-terre-de-haut-airport/1ef266df-e008-67f4-a2c1-06bb2780ed98)
- [Seattle-Tacoma International Airport (SEA)](https://flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Flight duration calculator](/#calculator)