# Distance from Kirensk (KCK) to Seattle (SEA)

> 7,433 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,433 km / 4,619 mi / 4,014 nm
- **Estimated flight time**: 10h
- **Heading**: 35° (northeast)
- **Return heading**: 333° (north northwest)
- **Classification**: Long-haul
- **Type**: International (Russia) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -15h (When it's 11:57 in Kirensk, it's 20:57 in Seattle)
- **Elevation difference**: 432 ft (SEA is higher than KCK)

## Airports

### [Kirensk Airport (KCK)](https://www.flightduration.online/airport/kck-kirensk-kirensk-airport/1ef266df-e672-6504-af69-06bb2780ed98)

- City: Kirensk, Russia
- ICAO: UIKK
- Timezone: Asia/Irkutsk
- Coordinates: 57.770000, 108.060000
- Elevation: 0 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 11:57 in Kirensk, it's 20:57 in Seattle.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Kirensk Airport (KCK)](https://www.flightduration.online/airport/kck-kirensk-kirensk-airport/1ef266df-e672-6504-af69-06bb2780ed98)
- [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)