Originally Posted by
Rebelyell
The "normal" coach seat width on a nine-across 777 is 18.5 inches, with 17 inches on a 10-across. Aeroflot's seat map shows that they have 10-across seating, but SeatGuru says the seats are 18-inches wide. How is this possible? Narrower aisles? I can live with a 18-inch wide seat, but not 17 inches.
Given an inch, take a mile
Its narrow. I personally have not flown SU economy intercontinental before on the 77W, but strolled back there in between the meal service to stretch my legs.
If you're concerned about comfort, Aeroflot has a decent Premium Economy on the 77W which can be had for not much more money, at booking, or sometimes at check in, it available. Generally its better to outright buy into comfort in advance. Less problems to re-ticket, prices about the same anyway, and you're guaranteed a seat.
If price is an issue, try to find the A330 aircraft. I've flown that before at the back, to Sochi from Moscow. Wider than the 77W.