How many inches is 28cm by 60cm by 31cm?

To convert centimeters to inches, use the conversion factor of 1 inch = 2.54 cm. Therefore, 28 cm is approximately 11.02 inches, 60 cm is about 23.62 inches, and 31 cm is roughly 12.2 inches. So, the dimensions in inches are approximately 11.02 inches by 23.62 inches by 12.2 inches.