Inches are municipal units of length. In the unit conversion, 1 inch is equal to 33.3 mm. 1 inch = 3.3333 cm. One inch equals 2.54 centimeters. 1 inch = 1.3 12336 inch. Ten points equals one inch.

Millimeter is a mathematical term, also known as millimeter, which is a unit of length and a unit of rainfall, abbreviated as mm in English.