Marks Calc

Gigahertzs to Hertzs

Convert gigahertz to hertz — instant, free, with the formula shown.

1 GHz=1000000000 Hz

How to convert gigahertz to hertz

To convert gigahertz to hertz, multiply by 1000000000:

Hz = GHz × 1000000000

For example, 10 GHz × 1000000000 = 10000000000 Hz.

GHz to Hz conversion table

Gigahertzs (GHz)Hertzs (Hz)
1 GHz1000000000 Hz
2 GHz2000000000 Hz
5 GHz5000000000 Hz
10 GHz10000000000 Hz
25 GHz25000000000 Hz
50 GHz50000000000 Hz
100 GHz100000000000 Hz
250 GHz250000000000 Hz
500 GHz500000000000 Hz
1000 GHz1.0000e+12 Hz
Reverse: Hertz to Gigahertz

Other gigahertz conversions

Convert to hertz from another unit

GHz to Hz — frequently asked

How many Hertzs are in 1 gigahertz?

1 gigahertz = 1000000000 Hertzs (GHz × 1000000000 = Hz).

What is the formula to convert gigahertz to hertz?

Multiply your gigahertz value by 1000000000 to get hertz.

How do I convert 10 Gigahertzs to Hertzs?

10 GHz = 10000000000 Hz. For 100 GHz the answer is 100000000000 Hz. Use the calculator on this page for any other value.

When to convert gigahertz to hertz

1Radio and wireless (MHz, GHz)
2Audio engineering (Hz, kHz)
3CPU clock speed (GHz)
4Motor and engine speed (rpm)

Frequency conversion — common questions

How many Hz in 1 rpm?

1 rpm = 1/60 Hz ≈ 0.01667 Hz. So 3,000 rpm = 50 Hz.

What's the frequency range of human hearing?

Roughly 20 Hz to 20,000 Hz (20 kHz), reducing with age.

See all frequency converters