A 747-400 has 171 miles (274 km) of wiring.
also the weight of 747 on a full tank
A Boeing 747 has four engines.
Usually the speed of a Boeing 747 reaches at about 525 to 600 miles per hour.
if you mean how many wheels is a Boeing 747, there are 18.
The Boeing 747 has at least 4 engines.
The Boeing 747 is manufactured by Boeing Commercial Airplanes.
The Boeing 747 has a range of 7260 nautical miles.
0.2 MPG.
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.
The most popular model, the Boeing 747-400 and the Boeing 747-8 can go at 988km/h
747
Qantas currently has 21 Boeing 747-400s and 6 Boeing 747-400ERs. Qantas is the only operator of the ER 747-400.