# Distance from Seattle (SEA) to Ust-Kuyga (UKG)

> 5,549 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,549 km / 3,448 mi / 2,996 nm
- **Estimated flight time**: 8h
- **Heading**: 334° (north northwest)
- **Return heading**: 60° (east northeast)
- **Classification**: Long-haul
- **Type**: International (United States) → Russia
- **Intercontinental**: North America → Europe
- **Time difference**: +17h (When it's 13:14 in Seattle, it's 06:14 in Ust-Kuyga)
- **Elevation difference**: 432 ft (UKG is lower 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

### [Ust-Kuyga Airport (UKG)](https://www.flightduration.online/airport/ukg-ust-kuyga-ust-kuyga-airport/1ef266df-e4b2-6ec6-87c6-06bb2780ed98)

- City: Ust-Kuyga, Russia
- ICAO: UEBT
- Timezone: Asia/Vladivostok
- Coordinates: 70.010000, 135.650000
- Elevation: 0 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 13:14 in Seattle, it's 06:14 in Ust-Kuyga.
With a 17-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)
- [Ust-Kuyga Airport (UKG)](https://www.flightduration.online/airport/ukg-ust-kuyga-ust-kuyga-airport/1ef266df-e4b2-6ec6-87c6-06bb2780ed98)
- [Flight duration calculator](/#calculator)