centimetre to millimetre
Live centimetre (cm) to millimetre (mm) converter. Plus a 10-value reference table and FAQs.
Conversion table
Ten sample values from centimetre to millimetre. Use the converter above for arbitrary values.
| centimetre (cm) | → | millimetre (mm) |
|---|---|---|
| 0.001 cm | → | 0.01 mm |
| 0.01 cm | → | 0.1 mm |
| 0.1 cm | → | 1 mm |
| 0.5 cm | → | 5 mm |
| 1 cm | → | 10 mm |
| 2 cm | → | 20 mm |
| 5 cm | → | 50 mm |
| 10 cm | → | 100 mm |
| 100 cm | → | 1,000 mm |
| 1,000 cm | → | 10,000 mm |
About the centimetre
1/100 of a metre. Common for body and clothing measurements.
About the millimetre
1/1000 of a metre. Standard for small machined parts and rainfall.
Frequently asked questions
Frequently Asked Questions
How do I convert centimetre to millimetre?
Multiply the centimetre value by 10 to get it in millimetre. For example, 10 cm = 100 mm.
What is 1 cm in mm?
1 cm = 10 mm.
What is 100 cm in mm?
100 cm = 1,000 mm.
What is the formula?
Linear: multiply by 10 (the unit factor ratio).
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