A centimetre (symbol cm) or centimeter (American spelling) is a unit of length, equal to one hundredth of a metre.

This tool converts centimeters to millimeters (cm to mm) and vice versa. 1 centimeter = 10 millimeters. The user must fill one of the two fields and the conversion will become automatically.

 centimeter(cm) millimeter(mm) You are watching: How many mm are in a cmprecision:auto0 decimal1 decimal2 decimals3 decimals4 decimals5 decimals6 decimals7 decimals8 decimals9 decimals10 decimals11 decimals12 decimals
1 centimeters = 10millimeters

Formula centimeters in millimeters (cm in mm). Millimeter = cm*10

### Conversions centimeters to other units

 Centimeter to Foot Centimeter to Millimeter Centimeter to Meter Centimeter to Kilometer Centimeter to Yard Centimeter to Mile Centimeter to Nautical mile Centimeter to Inch

See more: Wh A Square B Square C Square + B Square =C Square (A2+ B2=C2)

1 cm = 10 mm11 cm = 110 mm21 cm = 210 mm2 cm = 20 mm12 cm = 120 mm22 cm = 220 mm3 cm = 30 mm13 cm = 130 mm23 cm = 230 mm4 cm = 40 mm14 cm = 140 mm24 cm = 240 mm5 cm = 50 mm15 cm = 150 mm25 cm = 250 mm6 cm = 60 mm16 cm = 160 mm26 cm = 260 mm7 cm = 70 mm17 cm = 170 mm27 cm = 270 mm8 cm = 80 mm18 cm = 180 mm28 cm = 280 mm9 cm = 90 mm19 cm = 190 mm29 cm = 290 mm10 cm = 100 mm20 cm = 200 mm30 cm = 300 mm40 cm = 400 mm70 cm = 700 mm100 cm = 1000 mm50 cm = 500 mm80 cm = 800 mm110 cm = 1100 mm60 cm = 600 mm90 cm = 900 mm120 cm = 1200 mm200 cm = 2000 mm500 cm = 5000 mm800 cm = 8000 mm300 cm = 3000 mm600 cm = 6000 mm900 cm = 9000 mm400 cm = 4000 mm700 cm = 7000 mm1000 cm = 10000 mm

### Length Conversions

 Foot to Millimeter Foot to Centimeter Foot to Meter Foot to Kilometer Foot to Yard Foot to Mile Foot to Nautical mile Foot to Inch Millimeter to Foot Millimeter to Centimeter Millimeter to Meter Millimeter to Kilometer Millimeter to Yard Millimeter to Mile Millimeter to Nautical mile Millimeter to Inch Meter to Foot Meter to Millimeter Meter to Centimeter Meter to Kilometer Meter to Yard Meter to Mile Meter to Nautical mile Meter to Inch Kilometer to Foot Kilometer to Millimeter Kilometer to Centimeter Kilometer to Meter Kilometer to Yard Kilometer to Mile Kilometer to Nautical mile Kilometer to Inch Yard to Foot Yard to Millimeter Yard to Centimeter Yard to Meter Yard to Kilometer Yard to Mile Yard to Nautical mile Yard to Inch Mile to Foot Mile to Millimeter Mile to Centimeter Mile to Meter Mile to Kilometer Mile to Yard Mile to Nautical mile Mile to Inch Nautical mile to Foot Nautical mile to Millimeter Nautical mile to Centimeter Nautical mile to Meter Nautical mile to Kilometer Nautical mile to Yard Nautical mile to Mile Nautical mile to Inch Inch to Foot Inch to Millimeter Inch to Centimeter Inch to Meter Inch to Kilometer Inch to Yard Inch to Mile Inch to Nautical mile