Originally Posted by
The Lev
Yes AC's 777 seats are wider - 18.5" versus typically 17-17.5" on Airbus and 767's.
Note that this is not necessarily true for all airlines. UA for example shows same seat width on 777 as 767.
You can find the details for each airline at
www.seatguru.com
18.5 inches is the same seat width as J on the 767-200's. Funny they call that J.