The flight distance from Grand-Santi Airport (GSI) in Grand-Santi, GF to Harry Reid International Airport (LAS) in Las Vegas, United States is 7,123 kilometers (4,426 miles / 3,846 nautical miles). The estimated flight time for this route is approximately 9h, flying northwest at a heading of 308°.

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

Time zone information: When it's 23:25 in Grand-Santi, it's 19:25 in Las Vegas. 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 1,974 feet between the two airports. Harry Reid International Airport sits higher than Grand-Santi Airport.

The return flight from Las Vegas (LAS) to Grand-Santi (GSI) follows a heading of 105° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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