MHz to kHz converter

1 megahertz equals 1,000 kilohertz. Conversions use kHz = MHz × 1000

MHz → 1,000 kHz

kHz = MHz × 1000

Converter

Worked examples

1 MHz = 1,000 kHz
2 MHz = 2,000 kHz
5 MHz = 5,000 kHz
10 MHz = 10,000 kHz
100 MHz = 100,000 kHz

megahertz to kilohertz conversion table

MHz	kHz	Arithmetic
1 MHz	1,000 kHz	× 1000
2 MHz	2,000 kHz	× 1000
3 MHz	3,000 kHz	× 1000
4 MHz	4,000 kHz	× 1000
5 MHz	5,000 kHz	× 1000
6 MHz	6,000 kHz	× 1000
8 MHz	8,000 kHz	× 1000
10 MHz	10,000 kHz	× 1000
12 MHz	12,000 kHz	× 1000
15 MHz	15,000 kHz	× 1000
20 MHz	20,000 kHz	× 1000
25 MHz	25,000 kHz	× 1000
30 MHz	30,000 kHz	× 1000
40 MHz	40,000 kHz	× 1000
50 MHz	50,000 kHz	× 1000
60 MHz	60,000 kHz	× 1000
70 MHz	70,000 kHz	× 1000
80 MHz	80,000 kHz	× 1000
90 MHz	90,000 kHz	× 1000
100 MHz	100,000 kHz	× 1000

How to convert MHz to kHz

Take your value in megahertz.
Multiply by 1000
That is your answer in kilohertz — no rounding needed until you choose a display precision.

Related conversions

kHz to MHz Hz to kHz kHz to Hz kHz to GHz kHz to rpm MHz to Hz MHz to GHz MHz to rpm GHz to kHz all frequency units

Questions

How many kilohertz in 1 megahertz?

Exactly 1,000 kHz. The factor follows from the definitions of both units, not from a measurement, so it is exact.

How do I convert MHz to kHz?

Multiply the megahertz figure by 1000 — or use the converter above, which updates as you type.

Is MHz to kHz the same as kHz to MHz?

No — they are inverses. One MHz is 1,000 kHz, while one kHz is 0.001 MHz.

What is 1 MHz in kHz?

1 MHz = 1,000 kHz (see the value page for the full arithmetic).