How do I convert gigabytes back to gibibytes?

Use the reverse converter: 1 gigabyte equals 0.931323 GiB.

Is this converter accurate?

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

Gibibytes to Gigabytes Converter (GiB to GB)

Formula

To convert gibibytes to gigabytes, multiply the value by 1.07374182.

GB = GiB × 1.07374182

Example calculation

Convert 10 GiB to GB:

10 GiB × 1.07374182 = 10.7374 GB

Conversion table

gibibytes → gigabytes
GiB	GB
1	1.0737
2	2.1475
3	3.2212
4	4.2950
5	5.3687
6	6.4425
7	7.5162
8	8.5899
9	9.6637
10	10.7374
15	16.1061
20	21.4748
25	26.8435
30	32.2123
35	37.5810
40	42.9497
45	48.3184
50	53.6871
55	59.0558
60	64.4245
65	69.7932
70	75.1619
75	80.5306
80	85.8993
85	91.2681
90	96.6368
95	102.0055
100	107.3742
200	214.7484
500	536.8709
1000	1073.7418

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

Gibibyte (GiB): 1,073,741,824 bytes (2^30), the binary unit used for RAM and by some operating systems.
Gigabyte (GB): 1,000,000,000 bytes in the decimal system, used for drive capacity and data plans.

Frequently asked questions

How do I convert gibibytes to gigabytes?: To convert gibibytes to gigabytes, multiply the value by 1.07374182.
How many gigabytes are in 1 gibibyte?: 1 gibibyte equals 1.07374 GB.
How many gigabytes are in 10 gibibytes?: 10 GiB equals 10.7374 GB.
How do I convert gigabytes back to gibibytes?: Use the reverse converter: 1 gigabyte equals 0.931323 GiB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.