If you're already finding long-haul flights to be at the limits of human endurance, then assume the brace position -- some of the world's longest flying legs are about to get even longer.
원문출처 : http://www.cnn.com/2016/12/05/aviation/world-longest-air-routes/index.html
원문출처 : http://www.cnn.com/2016/12/05/aviation/world-longest-air-routes/index.html