Millimeter to Centimeter Converter

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

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

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

Millimeter to Centimeter Conversion Table

MillimeterCentimeter
1 mm0.1 cm
5 mm0.5 cm
10 mm1 cm
25 mm2.5 cm
50 mm5 cm
100 mm10 cm
500 mm50 cm
1000 mm100 cm
How to Convert Millimeter to Centimeter

To convert from Millimeter (mm) to Centimeter (cm), multiply the value by 0.1.

Formula:
cm = mm × 0.1

Example:
1 mm = 0.1 cm