The flight distance from Harry Reid International Airport (LAS) in Las Vegas, United States to Hotel Transamerica Airport (UNA) in Una, Brazil is 9,813 kilometers (6,097 miles / 5,298 nautical miles). The estimated flight time for this route is approximately 13h, flying east southeast at a heading of 110°.

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 Brazil. It is an intercontinental flight between North America and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 23:39 in Las Vegas, it's 03:39 in Una. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,161 feet between the two airports. Hotel Transamerica Airport sits lower than Harry Reid International Airport.

The return flight from Una (UNA) to Las Vegas (LAS) follows a heading of 308° (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 Harry Reid International Airport (LAS) and Hotel Transamerica Airport (UNA) detail pages, or use our flight duration calculator to compare other routes.