Air Tahiti Nui Flight 64 (TN64/THT64) was the world's longest domestic flight ever. It was created due to restrictions imposed by the United States over international flights in a context of COVID-19 pandemic. The flight, operated by Air Tahiti Nui, was between Papeete in French Polynesia and Paris in metropolitan France, traversing a distance of 15,715 kilometres (9,765 mi; 8,485 nmi) and taking 16 hours, 20 minutes. It is considered a domestic flight as French Polynesia forms an integral part of the French Republic.