Blended wing body aircraft with varying bay widths

A blended wing body (BWB) aircraft, comprising:

• a blended wing body having a main body and wings with no clear demarcation between the wings and the main body along leading edges of the BWB aircraft;
• a cabin, wherein the cabin comprises:
• a first set of bays positioned near a front of the BWB aircraft, the first set of bays comprising a first plurality of seats arranged in a first seating configuration, wherein each bay of the first set of bays is associated with a first bay width;
• a second set of bays positioned aft of the first set of bays, the second set of bays comprising a second plurality of seats arranged in a second seating configuration different than the first seating configuration;
• a galley positioned within the main body;
• a central passage separating the first set of bays and the second set of bays;
• one or more lavatories positioned outside the first set of bays and the second set of bays, along a perimeter of the cabin;
• wherein the galley comprises a central galley complex positioned between the first set of bays and the second set of bays;
• and
• wherein the central galley complex is further positioned in a front center location located between the first set of bays and the second set of bays, and wherein the central galley complex is configured to provide direct services to both the first plurality of seats and the second plurality of seats.