The A350 measured 18.5 inches between armrests vs. 19.5 inches on the 777. In addition to having more space between the armrests, the middle armrests on the 777 folded up for even more space. On paper, the A350 should have had two inches more pitch, which should've felt like even more because of the thinner seats. The new Boeing 777X will be the largest twin-engine aircraft ever launched. Of course, Airbus did produce the Super Jumbo A380, but four-engined jets are no longer the future. For twins, Boeing will dominate in terms of capacity. The larger 777-9 offers a typical two-class capacity of 426 seats; this compares with 369 for the A350-1000. 8. British Airways Reconfigured 777-300ER Economy Class. The next product is the 777-300ER, which contains 185 economy seats in a 3-3-3 arrangement as shown here: British Airways 777-300 economy class seat map. Image Credit: SeatGuru. The best seats are 29C and 29H because there is a missing seat in front, which increases your legroom. JAL's 777-300ER on this route had four classes: first, business, premium economy and economy. The premium economy cabin, rows 17 through 21, had a 2-4-2 arrangement. Each premium economy seat was 19 inches wide and had an impressive 41.25-inch pitch. The headrests had bendable wings that could support your head or neck while sleeping. When flying in premium economy, the 777 is most commonly configured in a “3-3-3” configuration, with a seat pitch ranging between 32-33 inches (81-83cm). If you are flying in business class, the 777 is most commonly used in a “2-4-2” or rarely “2-3-2” configuration, with a seat pitch ranging between 36-38 inches (91-97 cm). Standard Economy (Rows 45-72) View map. Boeing 777-300ER (77B) Layout 4. Flat Bed Royal Laurel (Rows 1-11) Recliner Premium Economy (Rows 20-26) Standard Economy (Rows 45-73) Viewing. For your next EVA Air flight, use this seating chart to get the most comfortable seats, legroom, and recline on . Now AA applied the same magic on its new 787-800 squeezing one extra seat in for each economy row, 3-3-3 hence 9 seats per row, comparing to JAL 787-800's 2-4-2, 8 seats per row in economy. Shame on American Airlines! Submitted by SeatGuru User on 2015/06/16. We flew this plane DFW to LHR, both ways. Seats: 40 Business 202 Economy 4 La Première 28 Premium Economy 48 Seat Plus Boeing 777-300ER (77W) Three Class Seats: 42 Business 315 Economy 24 Premium Economy Twin seats: seats in a row of two at the back of Emirates’ Boeing 777 aircraft, and on the upper deck of Emirates’ 2-class Airbus A380 aircraft; Preferred seats: seats in the first section of the cabin and on the upper deck of a two-class A380; Regular seats: all other Economy seats. There are 8 First Class, 64 Business Class, 24 Premium Economy, and 116 Economy Class seats. Seat rows are numbered from 1 to 42. Emergency exits are located on both sides at the front of the cabin, both sides in front of row 7, both sides behind row 16, both sides in front of row 30, and both sides at the back of the cabin. V3MNFV6.