The flight distance from Kigali International Airport (KGL) in Kigali, Rwanda to Kuini Lavenia Airport (NTT) in Niuatoputapu, Tonga is 16,714 kilometers (10,386 miles / 9,025 nautical miles). The estimated flight time for this route is approximately 21h, flying southeast at a heading of 128°.

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 Rwanda with Tonga. It is an intercontinental flight between Africa and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 04:57 in Kigali, it's 15:57 in Niuatoputapu. With a 11-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 4,829 feet between the two airports. Kuini Lavenia Airport sits lower than Kigali International Airport.

The return flight from Niuatoputapu (NTT) to Kigali (KGL) follows a heading of 235° (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 Kigali International Airport (KGL) and Kuini Lavenia Airport (NTT) detail pages, or use our flight duration calculator to compare other routes.