1 inch equals 2.54 cm. Type any number — or a calculation — and the answer updates instantly.
1 in = 2.54 cm · type math like (12*4)+6.5
| in | cm |
|---|---|
| 1 | 2.54 |
| 2 | 5.08 |
| 3 | 7.62 |
| 5 | 12.7 |
| 10 | 25.4 |
| 20 | 50.8 |
| 25 | 63.5 |
| 50 | 127 |
| 100 | 254 |
| 500 | 1 270 |
| 1 000 | 2 540 |
cm = in × 2.54
Going the other way: 1 cm = 0.39370079 in.
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