The basic Boeing 777-200 was offered in ""A"" market and increased gross weight ""B"" market versions, in which the version became the Boeing 777-200ER. There were four versions of the 777 available; the stretched Boeing 777-300, the longer-range Boeing 777-200LR and -300ER and the Boeing 777 Freighter.
The Boeing 777 was the first Boeing aircraft in which potential customer airlines were involved with the design. There are about 43 airlines worldwide which placed 849 orders for all versions of the Boeing 777. The Boeing 777-200 can accommodate 268 passengers. It has a cruising speed 550 mph and a range of 8,150 miles. The 777-200 incorporates 2 Rolls Royce Trent 892