The diameter of a large pizza typically measures around 14 inches. This dimension offers a substantial surface area, providing ample space for toppings and sufficient slices to serve multiple individuals.
This size is a common and recognizable standard within the pizza industry. Its popularity stems from a balance between cost-effectiveness for the establishment and value for the consumer. Historically, this dimension developed as a practical compromise, allowing for efficient baking and handling while accommodating a reasonable portion for sharing.