Convert Gigabytes to Petabytes

The GB-to-PB conversion appears often when working with digital storage data across different unit systems. Digital storage conversions help when comparing file sizes, device capacities, and download speeds — note that these use binary (1024-based) multiples.

To convert, multiply the gigabytes value by 9.5367e-7. Written as an equation: PB = GB × 9.5367e-7.

One gigabytes equals approximately 0.000001 PB. This means you can multiply any GB value by 0.000001 to get the equivalent in PB.

Worked example: 10 GB = 0.00001 PB. Enter your own value in the converter above for instant results.

Common mistake: Marketing often uses decimal gigabytes (1 GB = 1,000 MB) while operating systems use binary gibibytes (1 GiB = 1,024 MiB) — check which standard applies.

Bookmark this page for quick GB to PB conversions, or use the swap button to reverse the direction and convert PB back to GB.