PPRuNe Forums - View Single Post - Ultra Long Haul fuel efficiency

21st Feb 2020, 10:13

#5 (permalink)

TurningFinalRWY36

Join Date: Nov 2013

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On a 15hr sector with new generation jets you are looking at about 300kg of extra burn for every extra tonne of fuel carried. Can only imagine what burn old generation jets had on a comparable sector

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