Although the Airbus A320 is reconfigurable to seat 180 passengers, its normal configuration features seating for 150 passengers in two classes. This includes 12 reclining seats in first class, which consists of three rows of four seats per row, and 138 economy seats with 23 rows of six seats each.
The seating map for the Airbus 320 on SeatGuru.com includes recommendations for good seats and warnings about bad seats with reviews submitted by air travelers. The seat map also lists the dimensions for the Airbus 320’s seats. The 12 seats in first class are 21 inches wide with a pitch of 38 inches, while the coach seats are only 18 inches wide with a pitch of 31 inches.