# Distance from Houston (IAH) to Wollaston Lake (ZWL)

> 3,185 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,185 km / 1,979 mi / 1,720 nm
- **Estimated flight time**: 5h
- **Heading**: 351° (north)
- **Return heading**: 166° (south southeast)
- **Classification**: Medium-haul
- **Type**: International (United States) → Canada
- **Time difference**: -1h (When it's 01:00 in Houston, it's 00:00 in Wollaston Lake)
- **Elevation difference**: 1,264 ft (ZWL is higher than IAH)

## Airports

### [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)

- City: Houston, United States
- ICAO: KIAH
- Timezone: America/Chicago
- Coordinates: 29.980000, -95.340000
- Elevation: 96 ft

### [Wollaston Lake Airport (ZWL)](https://www.flightduration.online/airport/zwl-wollaston-lake-wollaston-lake-airport/1ef266de-b510-6b06-b85c-06bb2780ed98)

- City: Wollaston Lake, Canada
- ICAO: CZWL
- Timezone: America/Regina
- Coordinates: 58.110000, -103.170000
- Elevation: 1,360 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 01:00 in Houston, it's 00:00 in Wollaston Lake.

## Related

- [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Wollaston Lake Airport (ZWL)](https://www.flightduration.online/airport/zwl-wollaston-lake-wollaston-lake-airport/1ef266de-b510-6b06-b85c-06bb2780ed98)
- [Flight duration calculator](/#calculator)