What is 20 inches to centimeters? The answer is that 20 inches equals 50.8 centimeters.
How to convert 20 inches to cm? We know that one inch is equal to 2.54 centimeters. Therefore, to convert 20 inches to centimeters, we multiply the inch value by 2.54. This gives us 20 inches × 2.54 = 50.8 cm. So, 20 inches is equal to 50.8 centimeters.
See also: How to convert 20 cm to inches.