Chain to Micrometer (ch → μm)
Convert chain to micrometer instantly. The conversion factor below is exact by international definition.
Realtime·length·imperial
Exact
ch
× 20,116,800
μm
20,116,800
Precision [auto]
6
📐ch to μm formulaExact
μm = ch × 2.011680e+7
Inverse: ch = μm × 4.970970e-8
Worked example: 1 ch = 2.011680e+7 μm
ℹ️About these units
Chain (ch)
Micrometer (μm)
📊Reference table: ch → μm
| Chain (ch) | Micrometer (μm) |
|---|---|
| 1 | 20,116,800 |
| 2 | 40,233,600 |
| 5 | 100,584,000 |
| 10 | 201,168,000 |
| 15 | 301,752,000 |
| 20 | 402,336,000 |
| 25 | 502,920,000 |
| 50 | 1,005,840,000 |
| 100 | 2,011,680,000 |
| 250 | 5,029,200,000 |
| 500 | 10,058,400,000 |
| 750 | 15,087,600,000 |
| 1,000 | 20,116,800,000 |
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=chain&to=micrometerEmbed this converter
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