The first 747SP to meet the scrapyard was in December 1997. By 2007, there were a mere 17 of them in operation. As of 2022, there were a total of four 747SPs still in service. The famous engine ...

The unique 747SP was introduced for long-haul flights, with a top speed over 621 mph for quicker journeys. The iconic Boeing 747 may not be the fastest, as it falls behind the Airbus A380 and ...