# Distance from Chefornak (CYF) to Seattle (SEA)

> 3,027 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,027 km / 1,881 mi / 1,635 nm
- **Estimated flight time**: 5h
- **Heading**: 99° (east)
- **Return heading**: 313° (northwest)
- **Classification**: Medium-haul
- **Type**: Domestic (United States)
- **Time difference**: +1h (When it's 17:02 in Chefornak, it's 18:02 in Seattle)
- **Elevation difference**: 378 ft (SEA is higher than CYF)

## Airports

### [Chefornak Airport (CYF)](https://www.flightduration.online/airport/cyf-chefornak-chefornak-airport/1ef266df-860d-6434-8cc0-06bb2780ed98)

- City: Chefornak, United States
- ICAO: PACK
- Timezone: America/Anchorage
- Coordinates: 60.140000, -164.280000
- Elevation: 54 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 medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 17:02 in Chefornak, it's 18:02 in Seattle.

## Related

- [Chefornak Airport (CYF)](https://www.flightduration.online/airport/cyf-chefornak-chefornak-airport/1ef266df-860d-6434-8cc0-06bb2780ed98)
- [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)