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Airport Comparison
| IAD | ZWL | |
|---|---|---|
| Airport Name | Washington Dulles International Airport | Wollaston Lake Airport |
| IATA Code | IAD | ZWL |
| ICAO Code | KIAD | CZWL |
| City | Washington | Wollaston Lake |
| Country | United States | Canada |
| Timezone | America/New_York | America/Regina |
| Elevation | 312 ft | 1,360 ft |
| Coordinates | 38.900000, -77.500000 | 58.110000, -103.170000 |
Washington (IAD) to Wollaston Lake (ZWL) Flight Distance
The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Wollaston Lake Airport (ZWL) in Wollaston Lake, Canada is 2,818 kilometers (1,751 miles / 1,522 nautical miles). The estimated flight time for this route is approximately 4h, flying north northwest at a heading of 328°.
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 22:49 in Washington, it's 20:49 in Wollaston Lake.
There is a significant elevation difference of 1,048 feet between the two airports. Wollaston Lake Airport sits higher than Washington Dulles International Airport.
The return flight from Wollaston Lake (ZWL) to Washington (IAD) follows a heading of 128° (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 Wollaston Lake Airport (ZWL) detail pages, or use our flight duration calculator to compare other routes.
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