Centimeter

cm

Commonly Used Scientific Unit

The centimeter is perhaps the most recognizable metric unit for everyday measurements. It's used for everything from measuring height and clothing sizes to ruler markings and scientific measurements.

Quick Converter

1 cm = cm

Controls display format. Very small or very large numbers will be shown in scientific notation (e.g., 1.5e-6).

Centimeter (cm)

The centimeter is perhaps the most recognizable metric unit for everyday measurements. It’s used for everything from measuring height and clothing sizes to ruler markings and scientific measurements.

Characteristics

  • Metric system unit
  • 1 cm = 10 mm
  • Commonly found on: rulers, measuring tapes, height measurements
  • Medical use: standard unit for body measurements

Conversions

  • 1 cm = 10 mm
  • 1 cm = 0.01 m
  • 1 cm = 0.3937 inches
  • 100 cm = 1 meter
  • 1 cm = 0.01 decimeters

Used In Regions

EU International Scientific Asia