The flight distance from Harry Reid International Airport (LAS) in Las Vegas, United States to Fernando Luis Ribas Dominicci Airport (SIG) in San Juan, United States is 5,166 kilometers (3,210 miles / 2,789 nautical miles). The estimated flight time for this route is approximately 7h, flying east at a heading of 99°.

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 a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 4-hour time difference between the two cities.

Time zone information: When it's 02:38 in Las Vegas, it's 06:38 in San Juan. 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 2,171 feet between the two airports. Fernando Luis Ribas Dominicci Airport sits lower than Harry Reid International Airport.

The return flight from San Juan (SIG) to Las Vegas (LAS) follows a heading of 303° (west 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 Fernando Luis Ribas Dominicci Airport (SIG) detail pages, or use our flight duration calculator to compare other routes.