On the A340-600, there are 189 seats also in a 2-4-2 layout. Interestingly, the A340-600 has unique downstairs lavatories that help Lufthansa accommodate more seating capacity on the main deck.

The Airbus A340-600, designed for longer routes, offers a more extensive four-class configuration in two layouts. For the first, there are 8 first-class seats in a 1-2-1 arrangement with fully lie ...