How to convert microinches to chains
1 microinch is equal to 1.262626263 × 10⁻⁹ chains, and 1 chain is equal to 792,000,000 microinches. To convert, multiply by the conversion factor:
chains = microinches × 1.262626263 × 10⁻⁹
chains = microinches ÷ 792,000,000Example: convert 1 µin to ch: 1 × 1.262626263 × 10⁻⁹ = 1.262626263 × 10⁻⁹ ch.
Microinch to Chain conversion table
| Microinch (µin) | Chain (ch) |
|---|---|
| 0.01 µin | 1.262626263 × 10⁻¹¹ ch |
| 0.1 µin | 1.262626263 × 10⁻¹⁰ ch |
| 1 µin | 1.262626263 × 10⁻⁹ ch |
| 2 µin | 2.525252525 × 10⁻⁹ ch |
| 3 µin | 3.787878788 × 10⁻⁹ ch |
| 5 µin | 6.313131313 × 10⁻⁹ ch |
| 10 µin | 1.262626263 × 10⁻⁸ ch |
| 20 µin | 2.525252525 × 10⁻⁸ ch |
| 50 µin | 6.313131313 × 10⁻⁸ ch |
| 100 µin | 1.262626263 × 10⁻⁷ ch |
| 250 µin | 3.156565657 × 10⁻⁷ ch |
| 500 µin | 6.313131313 × 10⁻⁷ ch |
| 1,000 µin | 0.000001262626263 ch |
About the microinch
A microinch is one millionth of an inch (25.4 nm). It's used to specify surface roughness in machining.
Symbol: µin · 1 µin = 2.54 × 10⁻⁸ m · Category: Imperial & US customary
About the chain
Gunter's chain is 66 feet (20.1168 m), equal to 100 links or 4 rods. A cricket pitch is one chain long, and an acre is 10 square chains.
Symbol: ch · 1 ch = 20.1168 m · Category: Imperial & US customary