Convert 1000 Gigabit (Gb) to Petabyte (PB).

1000 Gigabit equals 0.000119 Petabyte. Multiply 1000 by 1.192093e-7.

1000 Gigabit = 0.000119 Petabyte

Worked example: converting Gigabit to Petabyte

Step 1 — start with the formula. PB = Gb × 1.192093e-7
Step 2 — substitute your figure. 1000 Gb × 1.192093e-7
Step 3 — read the result. 1000 Gb = 0.000119 PB
Step 4 — check it in reverse. Gb = PB × 8,388,608 returns 998.2444 Gb, which matches the figure you started with.

Data Converter

21 units available

Decimals:

From

To

0.000119

1000 Gb = 0.000119 PB

Formula:

PB = Gb × 1.192093e-7

With your value: 1000 Gb = 0.00011921 PB

How big is that?

Everyday references on a logarithmic scale, all expressed in gigabit so you can sanity-check the result.

Phone photo (1/3.4e+4 your value)0.00373 Gb

MP3 song (1/2.7e+4 your value)0.00466 Gb

CD-ROM (1/1.9e+2 your value)0.652 Gb

HD movie (1/34 your value)3.73 Gb

Your value125 Gb

Laptop SSD (3.8× your value)477 Gb

Other Gigabit to Petabyte conversions

90 Gb to PB 96 Gb to PB 100 Gb to PB 120 Gb to PB 150 Gb to PB 200 Gb to PB 500 Gb to PB Full Gigabit to Petabyte converter

Gigabit to Petabyte Conversion Table

Gigabit (Gb)	Petabyte (PB)
0.5	5.960464e-8
1	1.192093e-7
2	2.384186e-7
5	5.960464e-7
10	1.192093e-6
15	1.788139e-6
20	2.384186e-6
25	2.980232e-6
50	5.960464e-6
100	1.192093e-5
250	2.980232e-5
500	5.960464e-5
1000	0.000119

Petabyte to Gigabit Conversion Table

Petabyte (PB)	Gigabit (Gb)
0.5	4,194,304
1	8,388,608
2	16,777,216
5	41,943,040
10	83,886,080
15	125,829,120
20	167,772,160
25	209,715,200
50	419,430,400
100	838,860,800
250	2,097,152,000
500	4,194,304,000
1000	8,388,608,000

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Gigabit (Gb)

Data

Conventional value

Decimal prefixes (kB, MB) are powers of 1000; binary prefixes (KiB, MiB) are powers of 1024 as standardised by IEC 80000-13.

Source: IEC 80000-13:2008, Quantities and units — Part 13: Information science and technology

International Electrotechnical Commission · Reviewed 2026-07-01

Petabyte (PB)

Data

Conventional value

Decimal prefixes (kB, MB) are powers of 1000; binary prefixes (KiB, MiB) are powers of 1024 as standardised by IEC 80000-13.

Source: IEC 80000-13:2008, Quantities and units — Part 13: Information science and technology

International Electrotechnical Commission · Reviewed 2026-07-01

How to Convert Gigabit to Petabyte

To convert from Gigabit (Gb) to Petabyte (PB), multiply the value by 1.192093e-7.

Formula: PB = Gb × 1.192093e-7

Reverse: Gb = PB × 8,388,608

Step-by-Step Example

Start with your value in Gigabit. For example: 5 Gb
Multiply by the conversion factor: 5 x 1.192093e-7
The result is: 5.960464e-7 PB

About Gigabit

The gigabit (Gb) is a unit of digital storage. One gigabit equals 1.342177 × 10^+8 bytes. UnitConvertLab converts it against every other data unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: data calculations, engineering and science, education.

About Petabyte

The petabyte (PB) is a unit of digital storage. One petabyte equals 1.125900 × 10^+15 bytes. UnitConvertLab converts it against every other data unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: data calculations, engineering and science, education.

Frequently Asked Questions

What is 1000 Gigabit in Petabyte?

1000 Gigabit equals 0.000119 Petabyte.

How many Petabyte are in 1 Gigabit?

There are exactly 1.192093e-7 Petabyte in 1 Gigabit. This means the conversion factor from Gigabit to Petabyte is 1.192093e-7.

What is the formula to convert Gigabit to Petabyte?

The formula to convert Gigabit to Petabyte is: PB = Gb × 1.192093e-7. For example, to convert 10 Gigabit to Petabyte, you would multiply 10 by 1.192093e-7.

What is a Gigabit?