Inside the unique cabins on the world’s longest flight

• Qantas's Project Sunrise will offer 20-hour non-stop flights from New York and London to Sydney using modified Airbus A350-1000s.
• The A350s will feature unique cabins with fewer seats for increased comfort on the ultra-long-haul flights.
• First class suites offer a 6ft 5in bed, separate armchair, and a work/dining space.
• Business class boasts 25-inch-wide seats converting into 6ft 5in beds, and premium economy provides a 40-inch seat pitch.
• A "Wellness Zone" between economy and premium economy will offer a movement space and refreshments for all passengers.

IN FULL

These are the seats passengers will use for the 20-hour flight that will become the world’s longest