The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Mount Cook Airport (MON) in Mount Cook Airport, New Zealand is 9,744 kilometers (6,055 miles / 5,261 nautical miles). The estimated flight time for this route is approximately 12h, flying southeast at a heading of 139°.

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 Vietnam with New Zealand. It is an intercontinental flight between Asia and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 06:07 in Hanoi, it's 11:07 in Mount Cook Airport. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,114 feet between the two airports. Mount Cook Airport sits higher than Noi Bai International Airport.

The return flight from Mount Cook Airport (MON) to Hanoi (HAN) follows a heading of 303° (west 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 Noi Bai International Airport (HAN) and Mount Cook Airport (MON) detail pages, or use our flight duration calculator to compare other routes.