Hertz to Kilohertz Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert hertz [Hz] to kilohertz [kHz] or kilohertz [kHz] to hertz [Hz]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 hertz [Hz] = 0.001 kilohertz [kHz]1 kilohertz [kHz] = 1,000 hertz [Hz]

Convert hertz to kilohertz

There are two simple ways to convert hertz [Hz] to kilohertz [kHz]. In the first calculation method, the value in hertz [Hz] is divided by 1,000. The second method multiplies the value in hertz [Hz] by 0.001.

  • Kilohertz [kHz] = hertz [Hz] ÷ 1,000
  • Kilohertz [kHz] = hertz [Hz] * 0.001

Convert kilohertz to hertz

Converting kilohertz [kHz] to hertz [Hz] is easy and can be done in two ways. The first method involves multiplication, whereby the value in kilohertz [kHz] is multiplied by 1,000. The second variant is a division. Here, the value in kilohertz [kHz] is divided by 0.001.

  • Hertz [Hz] = kilohertz [kHz] * 1,000
  • Hertz [Hz] = kilohertz [kHz] ÷ 0.001

Converter

Decimal places

How it's calculated

Factor: 
1,000
Hertz=Kilohertz*1,000
Kilohertz=
Hertz1,000

To all available units

Hertz

Megahertz

Hertz

Microhertz

Hertz

Millihertz

Hertz

Nanohertz

Hertz

Picohertz