The flight distance from General Edward Lawrence Logan International Airport (BOS) in Boston, United States to Crater Lake/Klamath Regional Airport (LMT) in Klamath Falls, United States is 4,110 kilometers (2,554 miles / 2,219 nautical miles). The estimated flight time for this route is approximately 6h, flying west northwest at a heading of 287°.

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 3-hour time difference between the two cities.

Time zone information: When it's 18:39 in Boston, it's 15:39 in Klamath Falls. 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 4,076 feet between the two airports. Crater Lake/Klamath Regional Airport sits higher than General Edward Lawrence Logan International Airport.

The return flight from Klamath Falls (LMT) to Boston (BOS) follows a heading of 72° (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 General Edward Lawrence Logan International Airport (BOS) and Crater Lake/Klamath Regional Airport (LMT) detail pages, or use our flight duration calculator to compare other routes.