# Distance from Seattle (SEA) to Sui (SUL)

> 11,475 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,475 km / 7,130 mi / 6,196 nm
- **Estimated flight time**: 15h
- **Heading**: 350° (north)
- **Return heading**: 8° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Pakistan
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 11:45 in Seattle, it's 23:45 in Sui)
- **Elevation difference**: 331 ft (SUL 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

### [Sui Airport (SUL)](https://www.flightduration.online/airport/sul-sui-sui-airport/1ef266df-82a1-62c8-b956-06bb2780ed98)

- City: Sui, Pakistan
- ICAO: OPSU
- Timezone: Asia/Karachi
- Coordinates: 28.650000, 69.180000
- Elevation: 763 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 11:45 in Seattle, it's 23:45 in Sui.
With a 12-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)
- [Sui Airport (SUL)](https://www.flightduration.online/airport/sul-sui-sui-airport/1ef266df-82a1-62c8-b956-06bb2780ed98)
- [Flight duration calculator](/#calculator)