At One Place

2 cm to mm

2 centimeters in millimeters
2 cm = 20 mm
mm = cm × 10

2 centimeters is 20 millimeters. To get there, multiply by 10.

Values either side

Centimeters near 2, converted to millimeters.
Centimeters Millimeters
0.5 cm 5
1 cm 10
1.5 cm 15
2 cm ← 20
2.5 cm 25
3 cm 30
4 cm 40
5 cm 50

How the conversion works

The relationship is mm = cm × 10. Both units measure length, so the conversion is a fixed factor that never changes.

Common questions

What is 2 cm in millimeters?
2 cm is 20 mm.
How do you convert centimeters to millimeters?
Multiply by 10.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked