# Distance from Seattle (SEA) to Siwa (SEW)

> 10,888 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,888 km / 6,766 mi / 5,879 nm
- **Estimated flight time**: 14h
- **Heading**: 28° (north northeast)
- **Return heading**: 339° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Egypt
- **Intercontinental**: North America → Africa
- **Time difference**: +10h (When it's 04:50 in Seattle, it's 14:50 in Siwa)
- **Elevation difference**: 102 ft (SEW is lower than SEA)

## Airports

### [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

### [Siwa Oasis North Airport (SEW)](https://flightduration.online/airport/sew-siwa-siwa-oasis-north-airport/1ef266de-eaf9-6fce-aa9a-06bb2780ed98)

- City: Siwa, Egypt
- ICAO: HE24
- Timezone: Africa/Cairo
- Coordinates: 29.350000, 25.510000
- Elevation: 330 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 04:50 in Seattle, it's 14:50 in Siwa.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Siwa Oasis North Airport (SEW)](https://flightduration.online/airport/sew-siwa-siwa-oasis-north-airport/1ef266de-eaf9-6fce-aa9a-06bb2780ed98)
- [Flight duration calculator](/#calculator)