The flight distance from Walter J Koladza Airport (GBR) in Great Barrington, United States to Harry Reid International Airport (LAS) in Las Vegas, United States is 3,627 kilometers (2,254 miles / 1,959 nautical miles). The estimated flight time for this route is approximately 5h, flying west at a heading of 273°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

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 3-hour time difference between the two cities.

Time zone information: When it's 02:25 in Great Barrington, it's 23:25 in Las Vegas. 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 1,442 feet between the two airports. Harry Reid International Airport sits higher than Walter J Koladza Airport.

The return flight from Las Vegas (LAS) to Great Barrington (GBR) follows a heading of 66° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Walter J Koladza Airport (GBR) and Harry Reid International Airport (LAS) detail pages, or use our flight duration calculator to compare other routes.