The flight distance from Osan Air Base (OSN) in Osan Air Base, South Korea to Calgary International Airport (YYC) in Calgary, Canada is 8,549 kilometers (5,312 miles / 4,616 nautical miles). The estimated flight time for this route is approximately 11h, flying northeast at a heading of 34°.

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 South Korea with Canada. It is an intercontinental flight between Asia and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 01:21 in Osan Air Base, it's 10:21 in Calgary. With a 15-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 3,519 feet between the two airports. Calgary International Airport sits higher than Osan Air Base.

The return flight from Calgary (YYC) to Osan Air Base (OSN) follows a heading of 314° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Osan Air Base (OSN) and Calgary International Airport (YYC) detail pages, or use our flight duration calculator to compare other routes.