📡 Frequency
MHz to kHz Converter
Convert MHz to kHz instantly with a reference conversion table.
Quick answer: To convert MHz to kHz, multiply by 1000. For example, 1 MHz = 1000 kHz. Use the calculator below for any value.
MHz to kHz
→
Common conversions
| MHz | kHz |
|---|
Formula:
How to convert MHz to kHz
1
Enter your value
Type the number of mhz you want to convert into the left box. The result in khz appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — kHz to MHz. Your current value carries across so you don't have to re-enter anything.
3
About MHz and kHz
MHz and kHz are common frequency measurements.
💡 Did you know?
1 MHz = 1,000 kHz. UK FM radio: 87.5-108 MHz. AM radio: 531-1602 kHz. The BBC's Radio 4 is 198 kHz (long wave), 92-95 MHz (FM), and 720 kHz (medium wave). DAB digital radio transmits at 174-240 MHz.
📊 Common conversions at a glance
| MHz | kHz |
|---|---|
| 0.001 | 1 |
| 0.01 | 10 |
| 0.1 | 100 |
| 1 | 1000 |
| 10 | 1e+04 |
| 100 | 1e+05 |
Reviewed for 2026. MHz ↔ kHz conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.