# Distance from Gorgan (GBT) to Seattle (SEA)

> 10,629 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,629 km / 6,605 mi / 5,739 nm
- **Estimated flight time**: 14h
- **Heading**: 358° (north)
- **Return heading**: 3° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Iran) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10.5h (When it's 11:13 in Gorgan, it's 00:43 in Seattle)
- **Elevation difference**: 456 ft (SEA is higher than GBT)

## Airports

### [Gorgan Airport (GBT)](https://www.flightduration.online/airport/gbt-gorgan-gorgan-airport/1ef266df-7e20-6474-a340-06bb2780ed98)

- City: Gorgan, Iran
- ICAO: OING
- Timezone: Asia/Tehran
- Coordinates: 36.910000, 54.400000
- Elevation: -24 ft

### [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

## 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 11:13 in Gorgan, it's 00:43 in Seattle.
With a 10.5-hour time difference, expect significant jet lag.

## Related

- [Gorgan Airport (GBT)](https://www.flightduration.online/airport/gbt-gorgan-gorgan-airport/1ef266df-7e20-6474-a340-06bb2780ed98)
- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Flight duration calculator](/#calculator)