The flight distance from Tribhuvan International Airport (KTM) in Kathmandu, Nepal to Mangaia Island Airport (MGS) in Mangaia Island, CK is 13,664 kilometers (8,490 miles / 7,378 nautical miles). The estimated flight time for this route is approximately 17h, flying east at a heading of 99°.

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 Nepal with CK. 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 09:42 in Kathmandu, it's 17:57 in Mangaia Island. With a 15.75-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 4,345 feet between the two airports. Mangaia Island Airport sits lower than Tribhuvan International Airport.

The return flight from Mangaia Island (MGS) to Kathmandu (KTM) follows a heading of 290° (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 Tribhuvan International Airport (KTM) and Mangaia Island Airport (MGS) detail pages, or use our flight duration calculator to compare other routes.