I ordered some really great baking pans on the Internet. When they were delivered, I realized they were all in metric. So for anyone else who has blindly purchased a baking pan and the measurements were not what they expected, here are the conversions.
9 X 1 1/2- inch round cake pan = 22 or 23 X 4-cm (1.5 L)
9 X 1 1/2- inch pie plate = 23 X 4-cm (1 L)
8 X 8 X 2 inch square cake pan = 20 X 5-cm (2 L)
9 X 9 X 2 inch square cake pan = 22 or 23 X 4.5- cm (2.5 L)
11 X 7 X 1 1/2 inch baking pan = 28 X 17 X 4- cm (2 L)
2 quart rectangular baking pan = 30 X 19 X 4.5 -cm ( 3 L)
13 X 9 X 2 – inch baking pan = 34 X 22 X 4.5-cm (3.5 L)
15 X 10 X 1-inch jelly roll pan = 40 X 25 X 2-cm
9 X 5 X 3 -inch loaf pan = 23 X 13 X 8-cm (2 L)
2-quart casserole = 2 L