The flight distance from Kansai International Airport (KIX) in Osaka, Japan to Milford Sound Airport (MFN) in Milford Sound Airport, New Zealand is 9,393 kilometers (5,837 miles / 5,072 nautical miles). The estimated flight time for this route is approximately 12h, flying south southeast at a heading of 157°.

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 Japan 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 12:00 in Osaka, it's 16:00 in Milford Sound Airport. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Milford Sound Airport (MFN) to Osaka (KIX) follows a heading of 333° (north 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 Kansai International Airport (KIX) and Milford Sound Airport (MFN) detail pages, or use our flight duration calculator to compare other routes.