# Distance from Seattle (SEA) to Luau (UAL)

> 14,756 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,756 km / 9,169 mi / 7,968 nm
- **Estimated flight time**: 18h
- **Heading**: 51° (northeast)
- **Return heading**: 328° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Angola
- **Intercontinental**: North America → Africa
- **Time difference**: +8h (When it's 10:19 in Seattle, it's 18:19 in Luau)
- **Elevation difference**: 3,177 ft (UAL is higher 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

### [Luau Airport (UAL)](https://www.flightduration.online/airport/ual-luau-luau-airport/1ef266de-dcfb-60da-81e5-06bb2780ed98)

- City: Luau, Angola
- ICAO: FNUA
- Timezone: Africa/Luanda
- Coordinates: -10.720000, 22.230000
- Elevation: 3,609 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 10:19 in Seattle, it's 18:19 in Luau.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Luau Airport (UAL)](https://www.flightduration.online/airport/ual-luau-luau-airport/1ef266de-dcfb-60da-81e5-06bb2780ed98)
- [Flight duration calculator](/#calculator)