The flight distance from Niau Airport (NIU) in Niau, French Polynesia to Ottawa / Macdonald-Cartier International Airport (YOW) in Ottawa, Canada is 9,843 kilometers (6,116 miles / 5,315 nautical miles). The estimated flight time for this route is approximately 13h, flying northeast at a heading of 42°.

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 French Polynesia 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 10:50 in Niau, it's 15:50 in Ottawa. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Ottawa (YOW) to Niau (NIU) follows a heading of 245° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Niau Airport (NIU) and Ottawa / Macdonald-Cartier International Airport (YOW) detail pages, or use our flight duration calculator to compare other routes.