# Distance from Dillon (DLN) to Seattle (SEA)

> 787 km · estimated flight time 2h · Short-haul route.

## Summary

- **Distance**: 787 km / 489 mi / 425 nm
- **Estimated flight time**: 2h
- **Heading**: 292° (west northwest)
- **Return heading**: 104° (east southeast)
- **Classification**: Short-haul
- **Type**: Domestic (United States)
- **Time difference**: -1h (When it's 20:11 in Dillon, it's 19:11 in Seattle)
- **Elevation difference**: 4,812 ft (SEA is lower than DLN)

## Airports

### [Dillon Airport (DLN)](https://www.flightduration.online/airport/dln-dillon-dillon-airport/1ef266df-175a-6082-9a07-06bb2780ed98)

- City: Dillon, United States
- ICAO: KDLN
- Timezone: America/Denver
- Coordinates: 45.260000, -112.550000
- Elevation: 5,245 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-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 20:11 in Dillon, it's 19:11 in Seattle.

## Related

- [Dillon Airport (DLN)](https://www.flightduration.online/airport/dln-dillon-dillon-airport/1ef266df-175a-6082-9a07-06bb2780ed98)
- [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)