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Airport Comparison
| IAD | YHI | |
|---|---|---|
| Airport Name | Washington Dulles International Airport | Ulukhaktok Holman Airport |
| IATA Code | IAD | YHI |
| ICAO Code | KIAD | CYHI |
| City | Washington | Ulukhaktok |
| Country | United States | Canada |
| Timezone | America/New_York | America/Yellowknife |
| Elevation | 312 ft | 117 ft |
| Coordinates | 38.900000, -77.500000 | 70.760000, -117.810000 |
Washington (IAD) to Ulukhaktok (YHI) Flight Distance
The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Ulukhaktok Holman Airport (YHI) in Ulukhaktok, Canada is 4,221 kilometers (2,623 miles / 2,279 nautical miles). The estimated flight time for this route is approximately 6h, flying north northwest at a heading of 340°.
This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.
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 07:48 in Washington, it's 05:48 in Ulukhaktok.
The return flight from Ulukhaktok (YHI) to Washington (IAD) follows a heading of 125° (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 Washington Dulles International Airport (IAD) and Ulukhaktok Holman Airport (YHI) detail pages, or use our flight duration calculator to compare other routes.
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