1 cm equals how many inches in length?

Answer 1

There are 2.54 cm per 1 inch. That is the same as 1 inch / 2.54 cm. When we divide 1/2.54 we get .3937 inches per 1 cm.

In fractional form, .3937 inches is a bit more than 3/8ths of an inch.

Answer 2

1 cm is equal to 0.393700787 inches in length.