The flight distance from Kaufana Airport (EUA) in Eua Island, Tonga to Harry Reid International Airport (LAS) in Las Vegas, United States is 8,960 kilometers (5,567 miles / 4,838 nautical miles). The estimated flight time for this route is approximately 12h, flying northeast at a heading of 45°.

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

Time zone information: When it's 20:00 in Eua Island, it's 23:00 in Las Vegas. With a 21-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 1,856 feet between the two airports. Harry Reid International Airport sits higher than Kaufana Airport.

The return flight from Las Vegas (LAS) to Eua Island (EUA) 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 Kaufana Airport (EUA) and Harry Reid International Airport (LAS) detail pages, or use our flight duration calculator to compare other routes.