The flight distance from Harry Reid International Airport (LAS) in Las Vegas, United States to La Tontouta International Airport (NOU) in Noumea, New Caledonia is 10,474 kilometers (6,508 miles / 5,655 nautical miles). The estimated flight time for this route is approximately 13h, flying west southwest at a heading of 246°.

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 United States with New Caledonia. It is an intercontinental flight between North America and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 23:14 in Las Vegas, it's 18:14 in Noumea. With a 19-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 2,129 feet between the two airports. La Tontouta International Airport sits lower than Harry Reid International Airport.

The return flight from Noumea (NOU) to Las Vegas (LAS) follows a heading of 53° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Harry Reid International Airport (LAS) and La Tontouta International Airport (NOU) detail pages, or use our flight duration calculator to compare other routes.