The flight distance from Calgary International Airport (YYC) in Calgary, Canada to Gaua Island Airport (ZGU) in Gaua Island, Vanuatu is 10,446 kilometers (6,491 miles / 5,640 nautical miles). The estimated flight time for this route is approximately 13h, flying west southwest at a heading of 252°.

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

Time zone information: When it's 09:06 in Calgary, it's 03:06 in Gaua Island. With a 18-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 3,557 feet between the two airports. Gaua Island Airport sits lower than Calgary International Airport.

The return flight from Gaua Island (ZGU) to Calgary (YYC) follows a heading of 38° (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 Calgary International Airport (YYC) and Gaua Island Airport (ZGU) detail pages, or use our flight duration calculator to compare other routes.