Frequency conversion

Convert Kilohertz to Gigahertz

1 kilohertz (kHz) equals 0.000001 gigahertz (GHz). Enter any value below to convert from kHz to GHz.

Enter a value and choose units. Results update instantly.

1 kHz = 0.000001 GHz

All Frequency units

From 1 kHz
UnitValue
Millihertz mHz 1,000,000
Hertz Hz 1,000
Kilohertz kHz 1
Megahertz MHz 0.001
Gigahertz GHz 0.000001
Terahertz THz 0.000000001
Revolution per minute rpm 60,000
Recent conversions
  1. Your recent conversions stay on this device.

Formula

kHz to GHz conversion formula

Use this relationship for a direct conversion:

GHz = kHz x 0.000001

Worked example

2 kHz = 0.000002 GHz.

All SI prefix conversions are exact; rpm assumes each revolution is one complete cycle.

Quick reference

Kilohertz to Gigahertz table

Kilohertz (kHz)Gigahertz (GHz)
0.010.00000001
0.10.0000001
10.000001
20.000002
50.000005
100.00001
250.000025
500.00005
1000.0001
1,0000.001

From unit

About the kilohertz

One thousand hertz.

Symbol: kHz

To unit

About the gigahertz

One billion hertz.

Symbol: GHz

Keep converting

Related conversions

Gigahertz to KilohertzReverse this conversion Kilohertz to MillihertzkHz to mHzKilohertz to HertzkHz to HzKilohertz to MegahertzkHz to MHzKilohertz to TerahertzkHz to THzKilohertz to Revolution per minutekHz to rpm

Source

Conversion standard

Definitions are checked against BIPM SI Brochure: hertz. Calculations use full internal precision before display rounding.

View the complete frequency converter

Questions

kHz to GHz FAQ

How do you convert kilohertz to gigahertz?

Use the formula GHz = kHz x 0.000001. 1 kilohertz (kHz) equals 0.000001 gigahertz (GHz).

Is the kHz to GHz conversion exact?

Both unit definitions use exact factors. Only the displayed decimal may be rounded.