Area drives the estimate

Area is π × (diameter ÷ 2)². At 16 inches and the example 0.095 oz/in² factor, weight is about 541.5 g before rounding. The factor is an editable planning assumption associated with the preset, not a universal weight for a New York pizza.

Scale a known portion

If 250 g works at 12 inches, the same loading at 16 inches needs 250 × (16 ÷ 12)² = 444.4 g. Changing the reserved rim or center thickness changes the practical result.

Use an explicit weight when you know it

Manual ball weight overrides the diameter estimate. For a pan or a factor derived from a successful bake, use the pan dough calculator. The master calculator provides the complete advanced recipe controls.

Use custom factors and reverse sizing.

Sources and scope

Worked calculations and planning examples are this site’s illustrations. A source’s product or recipe guidance is not a universal pizza standard.