Centimeter to Millimeter Converter

Convert Centimeter (cm) to Millimeter (mm) instantly. Free online length conversion calculator.

About Centimeter

Symbol: cm

Category: Length

Description

The centimeter (cm) is a unit of length equal to one hundredth of a meter. It is widely used in everyday measurements and is part of the metric system.

Common Uses

  • Body measurements (height, waist)
  • Clothing sizes
  • School rulers and measurements
  • Medical charts
  • Home measurements

Benefits

  • Easy to visualize and measure
  • Common on rulers and tape measures
  • Good for human-scale measurements
  • Simple metric conversions

Quick Facts

  • 1 cm = 10 millimeters
  • 1 cm = 0.01 meters
  • Average fingernail width: ~1 cm
  • Standard paperclip length: ~5 cm

About Millimeter

Symbol: mm

Category: Length

Description

The millimeter (mm) is a unit of length equal to one thousandth of a meter. It is part of the metric system and is commonly used for precise measurements.

Common Uses

  • Engineering drawings and blueprints
  • Medical measurements
  • Manufacturing tolerances
  • Jewelry and watch making
  • Scientific measurements

Benefits

  • High precision for small measurements
  • Universal metric standard
  • Easy conversion to other metric units
  • Widely accepted in technical fields

Quick Facts

  • 1 mm = 0.001 meters
  • 1 inch = 25.4 mm exactly
  • Human hair diameter: ~0.1 mm
  • Credit card thickness: ~0.8 mm

Centimeter to Millimeter Conversion Table

CentimeterMillimeter
1 cm10 mm
5 cm50 mm
10 cm100 mm
25 cm250 mm
50 cm500 mm
100 cm1000 mm
500 cm5000 mm
1000 cm10000 mm
How to Convert Centimeter to Millimeter

To convert from Centimeter (cm) to Millimeter (mm), multiply the value by 10.

Formula:
mm = cm × 10

Example:
1 cm = 10 mm