The sizes of 6-inch and 8-inch cakes are respectively 6x2.54= 15.24cm, and 8 x 2.54 = 20.32cm.. Note: One inch is one inch, which is equal to 2.54cm. The difference diagram is as follows:

The diameter of a 6-inch cake is 15.24cm. According to the calculation that one inch equals 2.54 cm, the diameter of a 6-inch cake is about 15.24 cm, which is suitable for 2-4 people, birthday parties, Valentine's Day, Mother's Day and other festivals.

One inch = 2.54 cm.

That is, a cake with a diameter of 15.24 cm.

6 inches (15.24cm) refers to the blank of the cake, excluding cream and other decorations.

Other cake sizes:

10 inch (inch) = 25.4cm ≈1363.5g, suitable for 6- 10 people.

12 inch (inch) = 30.48cm ≈1818g, suitable for 10- 12 people.

14 inch (inch) = ＝35.56cm≈2272.5, suitable for 12- 14 people.

16 inch (inch) = ＝40.64cm≈2727, suitable for 14- 16 people.