How do I convert kilobytes back to gigabytes?

Use the reverse converter: 1 kilobyte equals 0.000001 GB.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

2 gigabytes to kilobytes (2 GB to KB)

Open the full gigabytes to kilobytes converter

Formula

To convert gigabytes to kilobytes, multiply the value by 1000000.

KB = GB × 1000000

How to convert 2 GB to KB

2 GB × 1000000 = 2000000 KB

Values near 2 GB

gigabytes → kilobytes
GB	KB
1	1000000.0000
2	2000000.0000
3	3000000.0000
4	4000000.0000
5	5000000.0000
6	6000000.0000
7	7000000.0000
8	8000000.0000
9	9000000.0000
10	10000000.0000
11	11000000.0000
12	12000000.0000
13	13000000.0000
14	14000000.0000
15	15000000.0000
16	16000000.0000
17	17000000.0000
18	18000000.0000
19	19000000.0000
20	20000000.0000
21	21000000.0000

Decimal vs binary: KB, MB and GB use powers of 1,000 (SI), while KiB, MiB and GiB use powers of 1,024. Storage makers use decimal units; many operating systems and memory sizes use binary ones, which is why a "500 GB" drive shows less space.

About the units

Gigabyte (GB): 1,000,000,000 bytes in the decimal system, used for drive capacity and data plans.
Kilobyte (KB): 1,000 bytes in the decimal (SI) system. Often confused with the kibibyte (1,024 bytes).

Frequently asked questions

How do I convert gigabytes to kilobytes?: To convert gigabytes to kilobytes, multiply the value by 1000000.
How many kilobytes are in 1 gigabyte?: 1 gigabyte equals 1000000 KB.
How many kilobytes are in 10 gigabytes?: 10 GB equals 10000000 KB.
How do I convert kilobytes back to gigabytes?: Use the reverse converter: 1 kilobyte equals 0.000001 GB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.