Airbus Boeing 777

Airbus A340-600 vs. Boeing 777-300ER

Beyond The One Inch Length Difference: Airbus’ A350-1000 vs. Boeing’s 777-300ER. In 1986, Boeing announced plans for a stretched version of the Boeing 767, tentatively coined as the Boeing 767-X, which would retain many of the elements of the standard 767, but would expand and lengthen the fuselage. The new Boeing 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel use and emissions and 10 percent lower operating costs than the competition.

Airbus A330 Vs Boeing 777

Airbus A340-600versusBoeing 777-300ER
75.30 m247 ftlength73.90 m242 ft 5 in
63.45 m208 ft 2 inwingspan64.80 m212 ft 7 in
439.40 m24,730 ft2wingarea452.00 m24,865 ft2
17.30 m56 ft 9 inheight18.60 m61 ft
4engines2
249 kN56,000 lbfthrust per engine513 kN115,300 lbf
996 kN224,000 lbftotal thrust1,026 kN230,600 lbf
368,000 kgs811,000 lbsMTOW351,534 kgs775,000 lbs
13,900 km7,506 nmrange14,600 km7,884 nm
M0.83cruise speedM0.84
380 passengerscapacity365 passengers

The Boeing 777-300ER carries eight closed first-class suites with 60 inches of seat pitch and 20.5 inches of width. These suites are in a 1-2-1 configuration but you will hardly be able to tell considering that they have floor to ceiling barriers between each suite.

Boeing Values may not be 100% accurate. Engine thrust, MTOW and range (full load) based on best options available. Passanger capacity in standard 3-class layout for widebodies and 2-class for narrowbodies (including A300, A310). Qr 628 airbus boeing 777-300er seating chartTravelSkillsNews and Tips For Your TripsBladed tail. Three wheels. No winglets. Slanted cockpit windows. It’s a B777, right? (Image: Wikimedia Commons)

Pilots, planespotters and aviation buffs can quickly recognize nearly every aircraft type from the ground or in the air.

But it’s not so easy for the rest of us. To help TravelSkills readers confidently recognize what they see overhead or out on the runway, we offer a series of posts dedicated to planespotting.

The Boeing 777, 767 and the Airbus A330, three of the most-used, two-engine widebody jets flying around out there look VERY similar to the untrained eye. But there are differences that help make them easy to distinguish.

First let’s look at the largest of the three, the Boeing 777. It’s most distinguishing feature is its size…it’s a big one— significantly larger than the 767 or A330. Its engines alone are enormous- some are as wide as the fuselage on a 737!

Huge engine. Slanted cockpit window. No winglet. It’s a Boeing 777! (Photo: Chris McGinnis)

Depending on configuration, the 777 carries around 375 passengers. Smaller 767s and A330s fall in the 250 passenger range.

But relative size is not always easy to determine when the plane is alone on a runway or in the air, so you must look for other features.

The distinguishing flat or bladed tail of the Boeing 777 (Photo: Chris McGinnis)

Another most distinguishing feature of a B777 is its flattened or bladed tail– which is quite different from the conical shapes found on the back end of a 767 or A330.

Winglets? Yes. Square-bottomed cockpit window? Check! Conical tail. Yep! Two wheeled landing gear? Yes! That’s an Airbus A330 (Photo: Chris McGinnis)

Plus, B777s don’t have winglets, while all A330s and some 767s do.

You can also look at the outer edge of the cockpit windows. On Boeing jets, the windows have a sharp diagonal corner while Airbus windows are more square along the bottom edge.

Two wheels. Check! Conical tail. Check! Slanted cockpit window. Check! It’s a 767! (Photo: Boeing)

And finally, look at the wheels– each of the main landing gears on a big Boeing 777 have three sets of wheels, while A330’s and B767s only have two.

Airbus A320 Vs Boeing 777

Boeing cockpit windows slant up at outer, lower edge (Photo: Chris McGinnis)Lower, outer edge of Airbus windows are square, not slanted up like Boeing windows. (Photo: Chris McGinnis)

I must admit that spotting these three widebodies is tough…even for me, and even after writing this post.

Please share your planespotting tips or advice in the comments below! How do YOU tell the difference between a 777, 767 or A330? Please leave your tips or comments below.

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