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12 centimeters (cm) = 120 millimeters (mm). To convert 12 cm to mm, multiply the length value by the conversion factor 10.
Number of centimeters × 10 = Value in millimeters
12 cm = 12 × 10 = 120 mm
| Centimeters [cm] | Millimeters [mm] |
| 12 | 120 |
| 13 | 130 |
| 14 | 140 |
| 15 | 150 |
| 16 | 160 |
| 17 | 170 |
| 18 | 180 |
| 19 | 190 |
| 20 | 200 |
| 21 | 210 |
| 22 | 220 |
| 23 | 230 |
| 24 | 240 |
| 25 | 250 |
| 26 | 260 |
| 27 | 270 |
| 28 | 280 |
| 29 | 290 |
| 30 | 300 |
| 31 | 310 |
How many millimeters are there in a centimeter?
There are 10 millimeters in a centimeter.
Which is the bigger unit?
Centimeter is the bigger unit than millimeter.