For those lucky enough to ride in a first class cabin, a 20-hour flight is actually something to look forward to.
AirlineRatings.com, which rates airlines on the level of comfort and safety they provide to passengers, recently ranked the top 10 airlines with the best first class cabins.
From multi-room suites to double beds covered in plush linens, here's a look inside the cushiest first class cabins in the world.
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Emirates
Business class cabins on Emirates have privacy doors, personal mini bars, and ambient lighting for maximum relaxation. Each seat converts to a fully flat mattress.
On longer flights, take advantage of the onboard shower spa stocked with Bvlgari toiletries, or stretch your legs and grab a drink in the first and business class lounge.
Etihad Airways
On Etihad Airways, cabins feature Poltrona Frau leather seats, ambient lighting, personal wardrobes, and a chilled drinks cabinet. Guests looking for the ultimate experience in luxury can stay in The Residence — an upper deck cabin on the A380 airbus that has a living room, separate double bedroom, ensuite shower room, personal butler, and chef.
Japan Airlines
Each wood grain and leather cabin on Japan Airlines' 777 is designed with custom airweave bedding, a retractable privacy partition, and a 23-inch personal TV screen. Meals are prepared by chefs like Seiji Yamamoto, known for his three-Michelin star restaurant, Ryugin, in Tokyo.
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