The required runway length depends on the payload and, the fuel on board the aircraft. If your looking at relatively full payload and, maximum weight on board you can see some 747's using full length runway departures which can be over 12,000 feet. So there really is not a required runway length till you get specific with payload and, fuel on board.
a Boeing 747 needs about 9,500 ft to about 11,000 ft of a runway.
The takeoff speed of a Boeing 747 can vary depending on factors such as weight, runway length, and weather conditions. However, generally speaking, the takeoff speed of a Boeing 747 is around 180-200 knots (207-230 mph).
The length of a Boeing 747-8 in feet is 250 ft 2 in
231 feet 10 inches
A Boeing 747 typically requires a ground speed of around 180-200 knots (207-230 mph) for liftoff. This speed varies depending on factors such as aircraft weight, weather conditions, and runway length.
The Maximum Take-Off Weight for a Boeing 747-100 is 333, 390kg; a Boeing 747-200 and 747-300 is 377,842kg; a Boeing 747-400 is 396,890kg; a Boeing 747-400ER is 412,775kg and the Boeing 747-8I is 442,253kg.
Grand Bahama Intnl Airport (IATA: FPO) has an 11,000 foot runway, and is thus large enough to accommodate a Boeing 747.
747-400 = 231 ft 10 in. (70.6m).
747
Boeing created the Boeing 747.
Boeing 747's are manufactured by Boeing Commercial Aeroplanes.
The Boeing 747 is manufactured by Boeing Commercial Airplanes.