Inch to Decimeter (in → dm)
Convert inch to decimeter instantly. The conversion factor below is exact by international definition.
Realtime·length·imperial
Exact
in
× 0.254
dm
0.254
Precision [auto]
6
📐in to dm formulaExact
dm = in × 0.254
Inverse: in = dm × 3.937007874016
Worked example: 1 in = 0.254 dm
ℹ️About these units
Inch (in)
Source: NIST: 1 in = 0.0254 m exact.
Decimeter (dm)
📊Reference table: in → dm
| Inch (in) | Decimeter (dm) |
|---|---|
| 1 | 0.254 |
| 2 | 0.508 |
| 5 | 1.27 |
| 10 | 2.54 |
| 15 | 3.81 |
| 20 | 5.08 |
| 25 | 6.35 |
| 50 | 12.7 |
| 100 | 25.4 |
| 250 | 63.5 |
| 500 | 127 |
| 750 | 190.5 |
| 1,000 | 254 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
🔁Reverse & related
🔌API & widget
GET https://convertnavi.com/api/v1/convert?value=10&from=inch&to=decimeterEmbed this converter
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