How much fuel does a 747 400 burn per hour?
The four engines of the Boeing 747 Jumbo Jet burn approximately 10 to 11 tonnes of fuel an hour when in the cruise. This equates to roughly 1 gallon (approximately 4 litres) of fuel every second. It can carry a maximum of 238,604 liters of fuel and it has a range of about 7,790 nautical miles.
Is a 747 more fuel-efficient than a car?
A Boeing 747 filled with passengers to only 75 percent capacity is more fuel-efficient than an automobile with a driver and one passenger in terms of fuel burn per passenger mile.
How much fuel does a 747 burn on takeoff?
A typical Boeing 747 passenger jet burns approximately 5,000 gallons (about 19,000 liters) of fuel during takeoff and as it climbs to cruising altitude. What is this? This means that a 747 burns through 10% of its total fuel capacity during takeoff alone.
How fast does a 747 go before takeoff?
A Boeing 747 under standard conditions must be going 296kph (184 mph) to take off. Additionally, weather factors can affect the ground speed need for takeoff. For example, a headwind will reduce the ground speed needed.
Why is 787 so fuel-efficient?
This advanced approach eliminated 1,500 aluminium sheets and 40,000-50,000 fasteners per section, which makes the plane much lighter, more aerodynamically efficient and therefore more fuel efficient. The 787 is powered by new, more fuel efficient models of jet engines produced by General Electric and Rolls-Royce.
How many MPG does a 787 get?
102 mpg
Boeing 787 – 2.31 L/100 km (102 mpg‑US)
How much fuel does a 747 burn at idle?
A plane like a Boeing 747 uses approximately 1 gallon of fuel (about 4 liters) every second. Over the course of a 10-hour flight, it might burn 36,000 gallons (150,000 liters). According to Boeing’s Web site, the 747 burns approximately 5 gallons of fuel per mile (12 liters per kilometer).
At what speed does a 747 rotate?
| Aircraft | Takeoff Weight | Takeoff Speed |
|---|---|---|
| Airbus A320 | 155,000 lb 70,305 kg | 170 mph 275 km/h 150 kts |
| Airbus A340 | 571,000 lb 259,000 kg | 180 mph 290 km/h 155 kts |
| Boeing 747 | 800,000 lb 362,870 kg | 180 mph 290 km/h 155 kts |
| Concorde | 400,000 lb 181,435 kg | 225 mph 360 km/h 195 kts |
What kind of plane is a Boeing 747 400?
The Boeing 747-400 is a wide-body airliner produced by Boeing Commercial Airplanes, an advanced variant of the initial Boeing 747 . The “Advanced Series 300” was announced at the September 1984 Farnborough Airshow, targeting a 10% cost reduction with more efficient engines and 1,000 nmi (1,850 km) more range.
How many gallons of fuel does a 747 400ER hold?
The 747-400ER included the option of one or two additional 3,240 US gal (12,300 L) body fuel tanks in the forward cargo hold, however, Qantas was the only customer that ordered the single body tank configuration, and no airplanes were delivered with dual body fuel tanks.
How much fuel does a Boeing 747 jumbo jet burn?
The four engines of the Boeing 747 Jumbo Jet burn approximately 10 to 11 tonnes of fuel an hour when in the cruise. This equates to roughly 1 gallon (approximately 4 litres) of fuel every second.
What is the maximum takeoff weight of a Boeing 747-400?
The 747-400ERF has a maximum takeoff weight of 910,000 pounds (412,769 kg) and a maximum payload of 248,600 pounds (112,760 kg). It offers cargo airlines the choice of either adding 22,000 pounds (9,980 kg) more payload than other 747-400 freighter variants, or adding 525 nautical miles (972 km) to the maximum range.