The flight distance from Harry Reid International Airport (LAS) in Las Vegas, United States to Antonio Narino Airport (PSO) in Pasto, Colombia is 5,480 kilometers (3,405 miles / 2,959 nautical miles). The estimated flight time for this route is approximately 7h, flying southeast at a heading of 126°.

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 Colombia. 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 02:00 in Las Vegas, it's 05:00 in Pasto. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 3,770 feet between the two airports. Antonio Narino Airport sits higher than Harry Reid International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Pasto (PSO) to Las Vegas (LAS) follows a heading of 319° (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 Antonio Narino Airport (PSO) detail pages, or use our flight duration calculator to compare other routes.