The flight distance from Harry Reid International Airport (LAS) in Las Vegas, United States to Niau Airport (NIU) in Niau, French Polynesia is 6,668 kilometers (4,143 miles / 3,601 nautical miles). The estimated flight time for this route is approximately 9h, flying southwest at a heading of 215°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting United States with French Polynesia. 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 01:19 in Las Vegas, it's 23:19 in Niau.

There is a significant elevation difference of 2,131 feet between the two airports. Niau Airport sits lower than Harry Reid International Airport.

The return flight from Niau (NIU) to Las Vegas (LAS) follows a heading of 29° (north 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 Niau Airport (NIU) detail pages, or use our flight duration calculator to compare other routes.