Airport Comparison
| IAD | YKZ | |
|---|---|---|
| Airport Name | Washington Dulles International Airport | Toronto / Buttonville Municipal Airport |
| IATA Code | IAD | YKZ |
| ICAO Code | KIAD | CYKZ |
| City | Washington | Markham |
| Country | United States | Canada |
| Timezone | America/New_York | America/Toronto |
| Elevation | 312 ft | 650 ft |
| Coordinates | 38.900000, -77.500000 | 43.860000, -79.370000 |
Washington (IAD) to Markham (YKZ) Flight Distance
The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Toronto / Buttonville Municipal Airport (YKZ) in Markham, Canada is 573 kilometers (356 miles / 309 nautical miles). The estimated flight time for this route is approximately 2h, flying north northwest at a heading of 345°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
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 02:21 in Washington, it's 02:21 in Markham.
The return flight from Markham (YKZ) to Washington (IAD) follows a heading of 164° (south 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 Toronto / Buttonville Municipal Airport (YKZ) detail pages, or use our flight duration calculator to compare other routes.