# Distance from Seattle (SEA) to Vieux Fort (UVF)

> 6,747 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,747 km / 4,192 mi / 3,643 nm
- **Estimated flight time**: 9h
- **Heading**: 102° (east southeast)
- **Return heading**: 317° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Saint Lucia
- **Time difference**: +3h (When it's 16:45 in Seattle, it's 19:45 in Vieux Fort)
- **Elevation difference**: 418 ft (UVF is lower than SEA)

## Airports

### [Seattle-Tacoma International Airport (SEA)](https://www.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

### [Hewanorra International Airport (UVF)](https://www.flightduration.online/airport/uvf-vieux-fort-hewanorra-international-airport/1ef266df-e04d-6868-810e-06bb2780ed98)

- City: Vieux Fort, Saint Lucia
- ICAO: TLPL
- Timezone: America/St_Lucia
- Coordinates: 13.730000, -60.950000
- Elevation: 14 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 16:45 in Seattle, it's 19:45 in Vieux Fort.
The 3-hour time difference may cause some jet lag.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Hewanorra International Airport (UVF)](https://www.flightduration.online/airport/uvf-vieux-fort-hewanorra-international-airport/1ef266df-e04d-6868-810e-06bb2780ed98)
- [Flight duration calculator](/#calculator)