Convert millimeters to inches with our mm to inches calculator. Accurate mm to in conversion formula and conversion table. Fast and precise results. How to convert millimeters to inches To convert mm to inches you need to divide the value in mm by 25.4 as there are this many millimeters in an inch . For example, suppose you have a length of 100 millimeters and you want to convert it to inches : divide 100 by 25.4 which gives approximately 3.937 inches . Use this online tool to easily convert millimeters to inches or vice versa. Find the definition, history, and conversion table of both units of length. Instant free online tool for inch to millimeter conversion or vice versa. The inch [in] to millimeter [ mm ] conversion table and conversion steps are also listed. Also, explore tools to convert inch or millimeter to other length units or learn more about length conversions.

Available

Product reviews

Rating 4.5 out of 5. 8,008 reviews.

Characteristics assessment

Cost-benefit

Rating 4.5 out of 10 5

Comfortable

Rating 4.3 out of 5

It's light

Rating 4.3 out of 5

Quality of materials

Rating 4.1 of 5

Easy to assemble

Assessment 4 of 5