The flight distance from Eleftherios Venizelos International Airport (ATH) in Athens, Greece to Williams Lake Airport (YWL) in Williams Lake, Canada is 9,467 kilometers (5,882 miles / 5,112 nautical miles). The estimated flight time for this route is approximately 12h, flying north northwest at a heading of 340°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Greece 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 00:14 in Athens, it's 14:14 in Williams Lake. With a 10-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 2,777 feet between the two airports. Williams Lake Airport sits higher than Eleftherios Venizelos International Airport.

The return flight from Williams Lake (YWL) to Athens (ATH) follows a heading of 26° (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 Eleftherios Venizelos International Airport (ATH) and Williams Lake Airport (YWL) detail pages, or use our flight duration calculator to compare other routes.