10" (Rim to RIm 9-5/8")  Disposable Aluminum Pie Pans #1042- Pack of 12 OUR MANUFACTURER CALLS THIS A 10" PAN  If you want to match a pan youve been using, you will need to measure the size, rim to rim, and the depth. This is a good quality pan- Will not bend or buckle with filling inside- 45 gauge aluminum foil Top outside diameter (rim to rim): 9-5/8 Top inside diameter: 8-3/4 Bottom diameter: 7" Depth: 1-1/8 Capacity: 30 fluid oz Can be reused by Hand washing and Drying- Also 100% Recyclable Disposable Aluminum- Bake, Freeze and Serve right in one pan