How to convert mils to chains (US survey)
1 mil is equal to 0.000001262623737 chains (US survey), and 1 chain (us survey) is equal to 792,001.584 mils. To convert, multiply by the conversion factor:
chains (US survey) = mils × 0.000001262623737
chains (US survey) = mils ÷ 792,001.584Example: convert 15 mil to ch (US): 15 × 0.000001262623737 = 0.00001893935606 ch (US).
Mil to Chain (US Survey) conversion table
| Mil (mil) | Chain (US Survey) (ch (US)) |
|---|---|
| 0.01 mil | 1.262623737 × 10⁻⁸ ch (US) |
| 0.1 mil | 1.262623737 × 10⁻⁷ ch (US) |
| 1 mil | 0.000001262623737 ch (US) |
| 2 mil | 0.000002525247475 ch (US) |
| 3 mil | 0.000003787871212 ch (US) |
| 5 mil | 0.000006313118687 ch (US) |
| 10 mil | 0.00001262623737 ch (US) |
| 20 mil | 0.00002525247475 ch (US) |
| 50 mil | 0.00006313118687 ch (US) |
| 100 mil | 0.0001262623737 ch (US) |
| 250 mil | 0.0003156559343 ch (US) |
| 500 mil | 0.0006313118687 ch (US) |
| 1,000 mil | 0.001262623737 ch (US) |
About the mil
The mil (or thou) is one thousandth of an inch (25.4 µm). It's used for wire diameters, plastic sheet thickness and circuit board tracks.
Symbol: mil · 1 mil = 0.0000254 m · Category: Imperial & US customary
About the chain (us survey)
The US survey chain is 66 US survey feet, about 20.11684 m, used in the US Public Land Survey System.
Symbol: ch (US) · 1 ch (US) = 20.11684023 m · Category: US survey units