How to convert Megahertz to Kilohertz
To convert Megahertz to Kilohertz, multiply the value by the conversion factor 1,000. To go the other way, multiply by 0.001 (or divide by 1,000).
Worked example: 50 MHz to kHz
- Write the value: 50 MHz
- Multiply by 1,000: 50 × 1,000
- Result: 50,000 kHz
Megahertz to Kilohertz conversion table
Quick reference values, rounded to 6 significant digits.
| Megahertz (MHz) | Kilohertz (kHz) |
|---|---|
| 0.1 MHz | 100 kHz |
| 0.25 MHz | 250 kHz |
| 0.5 MHz | 500 kHz |
| 1 MHz | 1,000 kHz |
| 2 MHz | 2,000 kHz |
| 3 MHz | 3,000 kHz |
| 4 MHz | 4,000 kHz |
| 5 MHz | 5,000 kHz |
| 6 MHz | 6,000 kHz |
| 7 MHz | 7,000 kHz |
| 8 MHz | 8,000 kHz |
| 9 MHz | 9,000 kHz |
| 10 MHz | 10,000 kHz |
| 12 MHz | 12,000 kHz |
| 15 MHz | 15,000 kHz |
| 20 MHz | 20,000 kHz |
| 25 MHz | 25,000 kHz |
| 30 MHz | 30,000 kHz |
| 40 MHz | 40,000 kHz |
| 50 MHz | 50,000 kHz |
| 75 MHz | 75,000 kHz |
| 100 MHz | 100,000 kHz |
| 250 MHz | 250,000 kHz |
| 500 MHz | 500,000 kHz |
| 1,000 MHz | 1,000,000 kHz |
Kilohertz to Megahertz
| kHz | MHz |
|---|---|
| 1 kHz | 0.001 MHz |
| 5 kHz | 0.005 MHz |
| 10 kHz | 0.01 MHz |
| 50 kHz | 0.05 MHz |
| 100 kHz | 0.1 MHz |
1 Megahertz in other frequency units
About Megahertz and Kilohertz
What is a megahertz (MHz)?
A megahertz equals one million hertz, used for FM radio.
What is a kilohertz (kHz)?
A kilohertz equals 1,000 Hz, used for AM radio and audio.
Where megahertz to kilohertz conversion is used
Frequency conversions are needed for radio, processors, audio, electrical systems and motors. Converting between Megahertz and Kilohertz is especially common when you compare products, read foreign specifications, or fill in forms that expect a specific unit.
Need every unit at once? Use the full Frequency Converter.
Frequently asked questions
How many Kilohertz are in 1 megahertz?
1 Megahertz equals 1,000 kHz.
How do I convert Megahertz to Kilohertz?
Multiply the number of Megahertz by 1,000. For example, 50 MHz × 1,000 = 50,000 kHz.
What is 50 MHz in kHz?
50 MHz = 50,000 kHz.
How many Megahertz are in 1 kilohertz?
1 Kilohertz equals 0.001 MHz. Use the kHz to MHz converter for the reverse direction.
Is this Megahertz to Kilohertz converter accurate?
Yes. It uses exact internationally defined conversion factors, calculated with full floating-point precision. Results are displayed rounded for readability.