# Distance from Seattle (SEA) to Salmon (SMN)

> 697 km · estimated flight time 2h · Short-haul route.

## Summary

- **Distance**: 697 km / 433 mi / 376 nm
- **Estimated flight time**: 2h
- **Heading**: 109° (east southeast)
- **Return heading**: 295° (west northwest)
- **Classification**: Short-haul
- **Type**: Domestic (United States)
- **Time difference**: +1h (When it's 02:38 in Seattle, it's 03:38 in Salmon)
- **Elevation difference**: 3,612 ft (SMN is higher than SEA)

## Airports

### [Seattle-Tacoma International Airport (SEA)](https://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

### [Lemhi County Airport (SMN)](https://flightduration.online/airport/smn-salmon-lemhi-county-airport/1ef266df-38fc-6096-a427-06bb2780ed98)

- City: Salmon, United States
- ICAO: KSMN
- Timezone: America/Denver
- Coordinates: 45.120000, -113.880000
- Elevation: 4,044 ft

## Route notes

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

Time-zone information: When it's 02:38 in Seattle, it's 03:38 in Salmon.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Lemhi County Airport (SMN)](https://flightduration.online/airport/smn-salmon-lemhi-county-airport/1ef266df-38fc-6096-a427-06bb2780ed98)
- [Flight duration calculator](/#calculator)