Kilohertzes to Megahertzes converter

1 kilohertz (kHz) equals 0.001 megahertzes (MHz). 1 MHz = 1,000 kHz.

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How to convert kilohertzes to megahertzes

MHz = kHz × 0.001

Example: 5 kHz × 0.001 = 0.005 MHz

Kilohertzes to Megahertzes table

Kilohertzes (kHz)Megahertzes (MHz)
0.5 kHz0.0005 MHz
1 kHz0.001 MHz
2 kHz0.002 MHz
3 kHz0.003 MHz
4 kHz0.004 MHz
5 kHz0.005 MHz
6 kHz0.006 MHz
7 kHz0.007 MHz
8 kHz0.008 MHz
9 kHz0.009 MHz
10 kHz0.01 MHz
15 kHz0.015 MHz
20 kHz0.02 MHz
25 kHz0.025 MHz
30 kHz0.03 MHz
40 kHz0.04 MHz
50 kHz0.05 MHz
75 kHz0.075 MHz
100 kHz0.1 MHz
250 kHz0.25 MHz
500 kHz0.5 MHz
1,000 kHz1 MHz

About these units

Kilohertzes (kHz): A kilohertz is 1,000 Hz, used for audio and AM radio.

Megahertzes (MHz): A megahertz is 1,000,000 Hz, used for FM radio and older processor speeds.

Frequently asked questions

How many megahertzes are in 1 kilohertz?

1 kilohertz (kHz) equals 0.001 megahertzes (MHz).

How do I convert kHz to MHz?

Multiply the value in kilohertzes by 0.001. For example, 5 kHz × 0.001 = 0.005 MHz.

How do I convert megahertzes back to kilohertzes?

Multiply by 1,000 (or divide by 0.001). 1 MHz = 1,000 kHz.

What is a kilohertz?

A kilohertz is 1,000 Hz, used for audio and AM radio.

Conversion factors come from exact international definitions (NIST SP 811, BIPM) where they exist. Results show up to 10 significant digits. Need every frequency unit at once? Use the Frequency Converter.