Nanohenries to Millihenries Converter
Enter the inductance in nanohenries below to convert it to millihenries.
Convert Nanohenries to Millihenries
Enter a value in nanohenries (nH) to convert to millihenries (mH).
Nanohenry to Millihenry Conversion Table
Table showing various nanohenry measurements converted to millihenries. Click any preset value or arrow to load it into the converter.
| Nanohenries (nH) | Millihenries (mH) |
|---|---|
| 1 nH | 0.000001 mH |
| 10 nH | 0.00001 mH |
| 100 nH | 0.0001 mH |
| 1,000 nH | 0.001 mH |
| 10,000 nH | 0.01 mH |
| 100,000 nH | 0.1 mH |
| 1,000,000 nH | 1 mH |
| 5,000,000 nH | 5 mH |
| 10,000,000 nH | 10 mH |
| 25,400,000 nH | 25.4 mH |
How to Convert Nanohenries to Millihenries
To convert nanohenries to millihenries, multiply the inductance by the following conversion ratio: 0.000001 millihenries/nanohenry.
Since one nanohenry is equal to 0.000001 millihenries, you can use this simple formula to convert:
The inductance in millihenries is equal to the inductance in nanohenries multiplied by 0.000001.
For example, here's how to convert 5 nanohenries to millihenries using the formula above.
How Many Millihenries Are in a Nanohenry?
There are 0.000001 millihenries in a nanohenry, which is why we use this value in the formula above.
Our nanohenry to millihenry calculator automatically converts your inductance measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Nanohenries and millihenries are both units used to measure inductance. Keep reading to learn more about each unit.
What Is a Nanohenry?
A nanohenry is a unit of inductance equal to 1/1,000,000,000 of a henry (1e-9 H). One-billionth of a Henry (10⁻⁹ H). [1]
The nanohenry is classified as a metric and SI-compatible unit of inductance. Nanohenries can be abbreviated as nH; for example, 1 nanohenry can be written as 1 nH.
In the metric system, "nano" is the standard SI prefix for billionths, or 10⁻⁹. This makes the nanohenry (nH) a convenient decimal multiple of the henry (H).
In practice, nanohenries (nH) are widely used across fine-tolerance laboratory, analytical, and micro-scale inductance measurements within SI metric workflows, engineering documentation, and technical data sheets.
What Is a Millihenry?
A millihenry is a unit of inductance equal to 1/1,000 of a henry (0.001 H). One-thousandth of a Henry (0.001 H). [2]
The millihenry is classified as a metric and SI-compatible unit of inductance. Millihenries can be abbreviated as mH; for example, 1 millihenry can be written as 1 mH.
In the metric system, "milli" is the standard SI prefix for thousandths, or 10⁻³. This makes the millihenry (mH) a convenient decimal multiple of the henry (H).
In practice, millihenries (mH) are widely used across fine-tolerance laboratory, analytical, and micro-scale inductance measurements within SI metric workflows, engineering documentation, and technical data sheets.
When converting inductance between nanohenries (nH) and millihenries (mH), keep full floating-point precision (1 nH = 0.000001 mH; 1 mH = 1,000,000 nH) during intermediate calculations and round only the final millihenry figure to match your instrument tolerance.
More Nanohenry & Millihenry Conversions
Need to calculate in the opposite direction? Use our millihenries to nanohenries calculator to switch your starting unit immediately. You can also explore related tools such as converting millihenries to nanohenries, converting henries to millihenries, or converting microhenries to millihenries.
Convert from Nanohenries
Convert to Millihenries
Frequently Asked Questions
References
- [1]NIST CUU StandardNIST CUU (Derived SI Unit: Henry (H))·Inductance Metrology Standard — Nanohenries (nH) to Millihenries (mH)
- [2]BIPM SpecificationBIPM (SI Brochure (9th Ed.) — Inductance)·Unit Specifications: Nanohenry (nH) & Millihenry (mH)
- [3]BIPM Prefixes ReferenceBIPM Prefixes (SI Submultiples (mH, µH, nH))·Conversion Factors & Mathematical Basis (nH to mH)