# Distance from Seattle (SEA) to Brockville (XBR)

> 3,553 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,553 km / 2,208 mi / 1,918 nm
- **Estimated flight time**: 5h
- **Heading**: 77° (east northeast)
- **Return heading**: 292° (west northwest)
- **Classification**: Medium-haul
- **Type**: International (United States) → Canada
- **Time difference**: +3h (When it's 02:49 in Seattle, it's 05:49 in Brockville)
- **Elevation difference**: 30 ft (XBR is lower 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

### [Brockville - Thousand Islands Regional Tackaberry Airport (XBR)](https://www.flightduration.online/airport/xbr-brockville-brockville-thousand-islands-regional-tackaberry-airport/1ef266de-a9bf-6432-b9ca-06bb2780ed98)

- City: Brockville, Canada
- ICAO: CNL3
- Timezone: America/Toronto
- Coordinates: 44.640000, -75.750000
- Elevation: 402 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 02:49 in Seattle, it's 05:49 in Brockville.
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)
- [Brockville - Thousand Islands Regional Tackaberry Airport (XBR)](https://www.flightduration.online/airport/xbr-brockville-brockville-thousand-islands-regional-tackaberry-airport/1ef266de-a9bf-6432-b9ca-06bb2780ed98)
- [Flight duration calculator](/#calculator)