The seating configuration of the Airbus A300 typically varied by airline, route, and variant, but here are the general configurations:

Economy Class Configuration

• Layout: 2-4-2 (2 seats on each side, 4 in the middle)

• Seat Width: Approximately 18 inches

• Seat Pitch: 31–32 inches

• Total Seats: Varies from 230 to 345, depending on the configuration

Business Class Configuration

• Layout: 2-2-2 (2 seats on each side, 2 in the middle)

• Seat Width: Approximately 20–22 inches

• Seat Pitch: 38–42 inches

• Total Seats: Typically 20–40, located in the forward cabin

Typical Configurations by Variant

1. A300B2/B4 (Initial Models):
   
   

   • Two-class: Around 266 passengers

   • All-economy: Up to 345 passengers

2. A300-600 (Later Model):
   
   

   • Two-class: Around 280 passengers

   • All-economy: Up to 300 passengers

Common Usage

• Airlines operating the A300 often utilized the spacious cabin for medium- to long-haul routes. The 2-4-2 configuration in Economy was praised for offering relatively comfortable seating compared to narrower aircraft.

If you need a specific airline’s configuration or a visual seat map, let me know!