The English Electric Canberra is a British first-generation jet-powered medium bomber manufactured in large numbers through the 1950s. The Canberra could fly at a higher altitude than any other bomber through the 1950s and set a world altitude record of 70,310 ft (21,430 m) in 1957. Due to its ability to evade the early jet interceptors and its significant performance advancement over contemporary piston-engined bombers, the Canberra was a popular export product and served with air forces of many nations.
The Martin B-57 Canberra is an American-built, twin jet engine tactical bomber and reconnaissance aircraft that entered service with the United States Air Force (USAF) in 1953. The B-57 was a license-built version of the British English Electric Canberra; the Glenn L. Martin Company later modified the design to produce several different variants.
Below is a partial list of airframes that survived military service.