# Distance from Negage (GXG) to Seattle (SEA)

> 14,061 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,061 km / 8,737 mi / 7,592 nm
- **Estimated flight time**: 18h
- **Heading**: 325° (northwest)
- **Return heading**: 56° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Angola) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -8h (When it's 09:46 in Negage, it's 01:46 in Seattle)
- **Elevation difference**: 3,673 ft (SEA is lower than GXG)

## Airports

### [Negage Airport (GXG)](https://flightduration.online/airport/gxg-negage-negage-airport/1ef266de-dce0-6686-b4ff-06bb2780ed98)

- City: Negage, Angola
- ICAO: FNNG
- Timezone: Africa/Luanda
- Coordinates: -7.750000, 15.290000
- Elevation: 4,105 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 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 09:46 in Negage, it's 01:46 in Seattle.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Negage Airport (GXG)](https://flightduration.online/airport/gxg-negage-negage-airport/1ef266de-dce0-6686-b4ff-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)