Kilohertz to Microhertz Converter
Enter the frequency in kilohertz below to convert it to microhertz.
Convert Kilohertz to Microhertz
Enter a value in kilohertz (kHz) to convert to microhertz (µHz).
Kilohertz to Microhertz Conversion Table
Table showing various kilohertz measurements converted to microhertz. Click any preset value or arrow to load it into the converter.
How to Convert Kilohertz to Microhertz
To convert kilohertz to microhertz, multiply the frequency by the following conversion ratio: 1,000,000,000 microhertz/kilohertz.
Since one kilohertz is equal to 1,000,000,000 microhertz, you can use this simple formula to convert:
The frequency in microhertz is equal to the frequency in kilohertz multiplied by 1,000,000,000.
For example, here's how to convert 5 kilohertz to microhertz using the formula above.
How Many Microhertz Are in a Kilohertz?
There are 1,000,000,000 microhertz in a kilohertz, which is why we use this value in the formula above.
Our kilohertz to microhertz calculator automatically converts your frequency measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Kilohertz and microhertz are both units used to measure frequency. Keep reading to learn more about each unit.
What Is a Kilohertz?
A kilohertz is a unit of frequency equal to 1,000 hertz (Hz), the base unit for frequency. Equal to 1,000 Hz. [1]
The kilohertz is classified as a metric and SI-compatible unit of frequency. Kilohertz can be abbreviated as kHz; for example, 1 kilohertz can be written as 1 kHz.
In the metric system, "kilo" is the standard SI prefix for thousands, or 10³. This makes the kilohertz (kHz) a convenient decimal multiple of the hertz (Hz).
In practice, kilohertz (kHz) are widely used across large-scale industrial, bulk, and macro-level frequency specifications within SI metric workflows, engineering documentation, and technical data sheets.
What Is a Microhertz?
A microhertz is a unit of frequency equal to 1/1,000,000 of a hertz (0.000001 Hz). One-millionth of a Hertz. [2]
The microhertz is classified as a metric and SI-compatible unit of frequency. Microhertz can be abbreviated as µHz; for example, 1 microhertz can be written as 1 µHz.
In the metric system, "micro" is the standard SI prefix for millionths, or 10⁻⁶. This makes the microhertz (µHz) a convenient decimal multiple of the hertz (Hz).
In practice, microhertz (µHz) are widely used across fine-tolerance laboratory, analytical, and micro-scale frequency measurements within SI metric workflows, engineering documentation, and technical data sheets.
When converting frequency between kilohertz (kHz) and microhertz (µHz), keep full floating-point precision (1 kHz = 1,000,000,000 µHz; 1 µHz = 1e-9 kHz) during intermediate calculations and round only the final microhertz figure to match your instrument tolerance.
More Kilohertz & Microhertz Conversions
Need to calculate in the opposite direction? Use our microhertz to kilohertz calculator to switch your starting unit immediately. You can also explore related tools such as converting microhertz to kilohertz, converting kilohertz to megahertz, or converting kilohertz to hertz.
Convert from Kilohertz
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Time & Frequency)·Frequency Metrology Standard — Kilohertz (kHz) to Microhertz (µHz)
- [2]BIPM SpecificationBIPM (SI Base Unit: Second (s) & Hertz (Hz))·Unit Specifications: Kilohertz (kHz) & Microhertz (µHz)
- [3]NIST CUU ReferenceNIST CUU (Derived SI Unit: Hertz (Hz))·Conversion Factors & Mathematical Basis (kHz to µHz)