Gigabyte to Terabyte Converter
Convert gigabytes to terabytes with this free data storage converter. The exact relationship used on this page is 1 gigabyte = 0.001 terabytes. Type any number — the result updates instantly, works on phones and desktops, and is ready to copy into homework, a spec sheet, or a shopping list.
Formula: Terabyte = Gigabyte × 0.001
How to convert gigabytes to terabytes
- Enter the value in gigabytes in the converter.
- Read the equivalent amount in terabytes.
- Use the swap link if you need terabyte to gigabyte instead.
- Check the table for common values without typing.
Worked examples
- 1 GB = 0.001 TB
- 5 GB = 0.005 TB
- 10 GB = 0.01 TB
- 25 GB = 0.025 TB
Conversion table
Common gigabytes values converted to terabytes.
| GB | TB |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 4 | 0.004 |
| 5 | 0.005 |
| 6 | 0.006 |
| 7 | 0.007 |
| 8 | 0.008 |
| 9 | 0.009 |
| 10 | 0.01 |
| 20 | 0.02 |
| 50 | 0.05 |
| 100 | 0.1 |
| 250 | 0.25 |
| 500 | 0.5 |
| 1,000 | 1 |
About this conversion
Gigabyte (GB) and Terabyte (TB) are both data storage units. File size and storage converters distinguish decimal SI units (kB, MB, GB) from binary units (KiB, MiB, GiB). Bookmark this URL when you convert gigabytes to terabytes often, then explore related pairs in the same category if you need a different target unit.
Need the other direction? Open the terabyte to gigabyte converter.
FAQ
How many terabytes are in 1 gigabyte?+
1 gigabyte equals 0.001 terabytes.
What is the formula to convert gigabytes to terabytes?+
Terabyte = Gigabyte × 0.001
How do I convert gigabytes to terabytes by hand?+
Multiply the gigabyte value by 0.001. Example: 10 gigabytes × 0.001 = 0.01 terabytes.
Is this GB to TB converter accurate?+
Yes. Linear conversions use internationally agreed factors relative to SI. Temperature and inverse fuel units use the standard offset or reciprocal formulas, not a guessed scale factor.