Over 9,500 Miles: The World’s Longest Airline Route In 2025

The crown of the world’s longest scheduled commercial air route has been held by a handful of pairings over the past few decades. With modern aircraft capable of flying at ranges out of reach of previous-generation aircraft, airlines are able to operate nonstop connections that were previously unimaginable. Ultra-long-range aircraft like the Airbus A350 and Boeing 777 can now cover maximum distances of over 11,000 miles (17,770 km), and a new variant of the A350 is due to enter service in 2027 that will stretch the range limits of commercial jets even further.