Kitchen Tools
Kitchen Tool
Baking Pan Size Converter
Find how much to scale ingredients when baking in a different pan.
Recipe area
50.3 in²
324.3 cm² · 8" round cake
Scale batter
× 1.27
127% of the recipe
Your area
63.6 in²
410.4 cm² · 9" round cake
More batter: bake time may increase. Keep the same oven temp and check the center.
Scale uses base area × depth (volume). Same-depth pans reduce to an area ratio. Bundt and muffin sizes are approximate — fill pans about ⅔ full to avoid overflow.