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Airport Comparison
| STL | YHI | |
|---|---|---|
| Airport Name | St Louis Lambert International Airport | Ulukhaktok Holman Airport |
| IATA Code | STL | YHI |
| ICAO Code | KSTL | CYHI |
| City | St Louis | Ulukhaktok |
| Country | United States | Canada |
| Timezone | America/Chicago | America/Yellowknife |
| Elevation | 617 ft | 117 ft |
| Coordinates | 38.750000, -90.370000 | 70.760000, -117.810000 |
St Louis (STL) to Ulukhaktok (YHI) Flight Distance
The flight distance from St Louis Lambert International Airport (STL) in St Louis, United States to Ulukhaktok Holman Airport (YHI) in Ulukhaktok, Canada is 3,893 kilometers (2,419 miles / 2,102 nautical miles). The estimated flight time for this route is approximately 6h, flying north northwest at a heading of 345°.
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.
This is an international route connecting United States with Canada. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 01:04 in St Louis, it's 00:04 in Ulukhaktok.
The return flight from Ulukhaktok (YHI) to St Louis (STL) follows a heading of 141° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the St Louis Lambert International Airport (STL) and Ulukhaktok Holman Airport (YHI) detail pages, or use our flight duration calculator to compare other routes.
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