# Distance from Seattle (SEA) to Lansdowne House (YLH)

> 2,497 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,497 km / 1,552 mi / 1,348 nm
- **Estimated flight time**: 4h
- **Heading**: 65° (east northeast)
- **Return heading**: 272° (west)
- **Classification**: Medium-haul
- **Type**: International (United States) → Canada
- **Time difference**: +3h (When it's 19:49 in Seattle, it's 22:49 in Lansdowne House)
- **Elevation difference**: 402 ft (YLH is higher than SEA)

## Airports

### [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

### [Lansdowne House Airport (YLH)](https://www.flightduration.online/airport/ylh-lansdowne-house-lansdowne-house-airport/1ef266de-b0db-6a18-906b-06bb2780ed98)

- City: Lansdowne House, Canada
- ICAO: CYLH
- Timezone: America/Toronto
- Coordinates: 52.200000, -87.930000
- Elevation: 834 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 19:49 in Seattle, it's 22:49 in Lansdowne House.
The 3-hour time difference may cause some jet lag.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Lansdowne House Airport (YLH)](https://www.flightduration.online/airport/ylh-lansdowne-house-lansdowne-house-airport/1ef266de-b0db-6a18-906b-06bb2780ed98)
- [Flight duration calculator](/#calculator)