The flight distance from Silistra Polkovnik Lambrinovo Airfield (SLS) in Silistra, Bulgaria to Calgary International Airport (YYC) in Calgary, Canada is 8,792 kilometers (5,463 miles / 4,747 nautical miles). The estimated flight time for this route is approximately 11h, flying north northwest at a heading of 336°.

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

Time zone information: When it's 01:28 in Silistra, it's 16:28 in Calgary. With a 9-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 3,206 feet between the two airports. Calgary International Airport sits higher than Silistra Polkovnik Lambrinovo Airfield.

The return flight from Calgary (YYC) to Silistra (SLS) follows a heading of 27° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Silistra Polkovnik Lambrinovo Airfield (SLS) and Calgary International Airport (YYC) detail pages, or use our flight duration calculator to compare other routes.