# Distance from Seattle (SEA) to Salalah (SLL)

> 12,835 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,835 km / 7,975 mi / 6,930 nm
- **Estimated flight time**: 16h
- **Heading**: 4° (north)
- **Return heading**: 357° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Oman
- **Intercontinental**: North America → Asia
- **Time difference**: +11h (When it's 18:28 in Seattle, it's 05:28 in Salalah)
- **Elevation difference**: 359 ft (SLL 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

### [Salalah Airport (SLL)](https://flightduration.online/airport/sll-salalah-salalah-airport/1ef266df-8114-6450-b67e-06bb2780ed98)

- City: Salalah, Oman
- ICAO: OOSA
- Timezone: Asia/Muscat
- Coordinates: 17.040000, 54.090000
- Elevation: 73 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 18:28 in Seattle, it's 05:28 in Salalah.
With a 11-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)
- [Salalah Airport (SLL)](https://flightduration.online/airport/sll-salalah-salalah-airport/1ef266df-8114-6450-b67e-06bb2780ed98)
- [Flight duration calculator](/#calculator)