# Distance from St. Petersburg (LED) to Seattle (SEA)

> 7,833 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,833 km / 4,867 mi / 4,229 nm
- **Estimated flight time**: 10h
- **Heading**: 341° (north northwest)
- **Return heading**: 14° (north northeast)
- **Classification**: Long-haul
- **Type**: International (Russia) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -10h (When it's 08:32 in St. Petersburg, it's 22:32 in Seattle)
- **Elevation difference**: 354 ft (SEA is higher than LED)

## Airports

### [Pulkovo Airport (LED)](https://www.flightduration.online/airport/led-st-petersburg-pulkovo-airport/1ef266df-e7d0-6784-b1b2-06bb2780ed98)

- City: St. Petersburg, Russia
- ICAO: ULLI
- Timezone: Europe/Moscow
- Coordinates: 59.800000, 30.260000
- Elevation: 78 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 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 08:32 in St. Petersburg, it's 22:32 in Seattle.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Pulkovo Airport (LED)](https://www.flightduration.online/airport/led-st-petersburg-pulkovo-airport/1ef266df-e7d0-6784-b1b2-06bb2780ed98)
- [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)