Kilohertz to megahertz
Type a value in kHz to get it in MHz instantly.
That's 5× as fast as the top of human hearing, while AM radio is 10× faster. As a radio wave, one wave would be 2.998 km long.
Convert the other way: MHz to kHz
What it means
What does that look like?
The wavelength shown is for sound in air at 20 °C (343 m/s). Radio waves travel at the speed of light, so their wavelengths are far longer.
The math
How to convert kHz to MHz
To convert kilohertz to megahertz, multiply by 0.001.
Example: 100 kHz × 0.001 = 0.1 MHz.
In the other direction, 1 MHz = 1,000 kHz.
Every unit
Your frequency in every unit
Tables
kHz to MHz conversion table
| kHz | MHz |
|---|---|
| 1 kHz | 0.001 MHz |
| 2 kHz | 0.002 MHz |
| 5 kHz | 0.005 MHz |
| 10 kHz | 0.01 MHz |
| 20 kHz | 0.02 MHz |
| 50 kHz | 0.05 MHz |
| 60 kHz | 0.06 MHz |
| 100 kHz | 0.1 MHz |
| 200 kHz | 0.2 MHz |
| 440 kHz | 0.44 MHz |
| 500 kHz | 0.5 MHz |
| 1,000 kHz | 1 MHz |
| 2,000 kHz | 2 MHz |
| 5,000 kHz | 5 MHz |
MHz to kHz conversion table
| MHz | kHz |
|---|---|
| 1 MHz | 1,000 kHz |
| 2 MHz | 2,000 kHz |
| 5 MHz | 5,000 kHz |
| 10 MHz | 10,000 kHz |
| 20 MHz | 20,000 kHz |
| 50 MHz | 50,000 kHz |
| 60 MHz | 60,000 kHz |
| 100 MHz | 100,000 kHz |
| 200 MHz | 200,000 kHz |
| 440 MHz | 440,000 kHz |
| 500 MHz | 500,000 kHz |
| 1,000 MHz | 1,000,000 kHz |
| 2,000 MHz | 2,000,000 kHz |
| 5,000 MHz | 5,000,000 kHz |
Quick answers
Quick answers
- How many MHz is 1 kHz?
- 1 kHz is 0.001 MHz.
- How many MHz is 10 kHz?
- 10 kHz is 0.01 MHz.
- How many MHz is 100 kHz?
- 100 kHz is 0.1 MHz.
The units
About these units
Kilohertz (kHz)
A kilohertz is 1,000 cycles per second. Human hearing tops out around 20 kHz, and AM radio sits in the hundreds of kHz.
Megahertz (MHz)
A megahertz is a million cycles per second. FM radio runs from 88 to 108 MHz, and early computers were clocked in megahertz.
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