---
title: "Kilohertz to Gigahertz — kHz to GHz converter"
description: "1 kilohertz = 0.000001 gigahertz. Convert kilohertz to gigahertz with a full conversion table, the exact formula, and a calculator for any value."
url: https://atoneplace.net/convert/khz-to-ghz/
site: "At One Place"
---

# Kilohertz to gigahertz

**1 kilohertz in gigahertz: 1 kHz = 0.000001 GHz**

GHz = kHz × 0.000001

To convert kilohertz to gigahertz, multiply by 0.000001. The table below gives the values people look up most often, and the converter works for any number.

## Kilohertz to gigahertz table

*Common kilohertz values converted to gigahertz.*

| Kilohertz | Gigahertz |
| --- | --- |
| 1 kHz | 0.000001 |
| 2 kHz | 0.000002 |
| 3 kHz | 0.000003 |
| 4 kHz | 0.000004 |
| 5 kHz | 0.000005 |
| 10 kHz | 0.00001 |
| 15 kHz | 0.000015 |
| 20 kHz | 0.00002 |
| 25 kHz | 0.000025 |
| 30 kHz | 0.00003 |
| 40 kHz | 0.00004 |
| 50 kHz | 0.00005 |
| 75 kHz | 0.000075 |
| 100 kHz | 0.0001 |
| 250 kHz | 0.00025 |
| 500 kHz | 0.0005 |
| 1,000 kHz | 0.001 |

## How the conversion works

The relationship is GHz = kHz × 0.000001. Both units measure frequency, so the conversion is a fixed factor that never changes.

## Common questions

### How many gigahertz are in one kilohertz?

One kilohertz equals 0.000001 gigahertz. GHz = kHz × 0.000001.

### How do you convert kilohertz to gigahertz?

Use GHz = kHz × 0.000001. So 10 kHz is 0.00001 GHz.

### How many kilohertz are in one gigahertz?

One gigahertz equals 1,000,000 kilohertz, which is the reverse of the conversion above.

## Related pages

- [Gigahertz to Kilohertz](https://atoneplace.net/convert/ghz-to-khz/)
- [Kilohertz to Hertz](https://atoneplace.net/convert/khz-to-hertz/)
- [Kilohertz to Megahertz](https://atoneplace.net/convert/khz-to-mhz/)
- [Kilohertz to Revolutions per minute](https://atoneplace.net/convert/khz-to-rpm/)

## Sources

- Guide for the Use of the International System of Units (SP 811) — NIST (https://www.nist.gov/pml/special-publication-811) [Public domain (US Government)]
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures (https://www.bipm.org/en/publications/si-brochure)
- Calculated on this page — At One Place (/about/)