How to convert microinches to feet
1 microinch is equal to 8.333333333 × 10⁻⁸ feet, and 1 foot is equal to 12,000,000 microinches. To convert, multiply by the conversion factor:
feet = microinches × 8.333333333 × 10⁻⁸
feet = microinches ÷ 12,000,000Example: convert 1 µin to ft: 1 × 8.333333333 × 10⁻⁸ = 8.333333333 × 10⁻⁸ ft.
Microinch to Foot conversion table
| Microinch (µin) | Foot (ft) |
|---|---|
| 0.01 µin | 8.333333333 × 10⁻¹⁰ ft |
| 0.1 µin | 8.333333333 × 10⁻⁹ ft |
| 1 µin | 8.333333333 × 10⁻⁸ ft |
| 2 µin | 1.666666667 × 10⁻⁷ ft |
| 3 µin | 2.5 × 10⁻⁷ ft |
| 5 µin | 4.166666667 × 10⁻⁷ ft |
| 10 µin | 8.333333333 × 10⁻⁷ ft |
| 20 µin | 0.000001666666667 ft |
| 50 µin | 0.000004166666667 ft |
| 100 µin | 0.000008333333333 ft |
| 250 µin | 0.00002083333333 ft |
| 500 µin | 0.00004166666667 ft |
| 1,000 µin | 0.00008333333333 ft |
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 foot
The international foot is exactly 0.3048 m, or 12 inches. It's used in the US and UK for height, building dimensions and aircraft altitude.
Symbol: ft · 1 ft = 0.3048 m · Category: Imperial & US customary