The flight distance from Mendi Airport (MDU) in Mendi Airport, Papua New Guinea to Ottawa / Macdonald-Cartier International Airport (YOW) in Ottawa, Canada is 14,243 kilometers (8,850 miles / 7,691 nautical miles). The estimated flight time for this route is approximately 18h, flying northeast at a heading of 34°.

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

Time zone information: When it's 11:54 in Mendi Airport, it's 20:54 in Ottawa. 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 5,306 feet between the two airports. Ottawa / Macdonald-Cartier International Airport sits lower than Mendi Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Ottawa (YOW) to Mendi Airport (MDU) follows a heading of 307° (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 Mendi Airport (MDU) and Ottawa / Macdonald-Cartier International Airport (YOW) detail pages, or use our flight duration calculator to compare other routes.