# Distance from Florence (FMU) to Seattle (SEA)

> 410 km · estimated flight time 1h · Regional route.

## Summary

- **Distance**: 410 km / 255 mi / 222 nm
- **Estimated flight time**: 1h
- **Heading**: 19° (north northeast)
- **Return heading**: 201° (south southwest)
- **Classification**: Regional
- **Type**: Domestic (United States)
- **Time difference**: +0h (When it's 21:33 in Florence, it's 21:33 in Seattle)
- **Elevation difference**: 382 ft (SEA is higher than FMU)

## Airports

### [Florence Municipal Airport (FMU)](https://www.flightduration.online/airport/fmu-florence-florence-municipal-airport/1ef266df-068a-684c-9f24-06bb2780ed98)

- City: Florence, United States
- ICAO: K6S2
- Timezone: America/Los_Angeles
- Coordinates: 43.980000, -124.110000
- Elevation: 51 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 short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

## Related

- [Florence Municipal Airport (FMU)](https://www.flightduration.online/airport/fmu-florence-florence-municipal-airport/1ef266df-068a-684c-9f24-06bb2780ed98)
- [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)