🔄 Data Updated2026-07-19
Gigabytes to Terabytes Converter.
⚡
Quick answer
1 gigabyte = 0.001 terabytes. To convert gigabytes to terabytes, multiply by 0.001. So 10 GB = 0.01 TB. The reverse: 1 terabyte = 1,000 gigabytes.
🔄
Unit Converter
0.001
1 GB = 0.001 TB
1 GB = 0.001 TB · category base: byte
✨ Live · 6 categories, 45+ units. US customary volumes shown; UK/imperial gallons and cups differ.
🔢 Quick reference
Gigabytes to Terabytes conversion table.
GB → TB
| 1 GB | 0.001 TB |
| 2 GB | 0.002 TB |
| 5 GB | 0.005 TB |
| 10 GB | 0.01 TB |
| 50 GB | 0.05 TB |
| 100 GB | 0.1 TB |
| 250 GB | 0.25 TB |
| 500 GB | 0.5 TB |
| 1,000 GB | 1 TB |
| 2,000 GB | 2 TB |
TB → GB
| 1 TB | 1,000 GB |
| 2 TB | 2,000 GB |
| 5 TB | 5,000 GB |
| 10 TB | 10,000 GB |
| 50 TB | 50,000 GB |
| 100 TB | 100,000 GB |
| 250 TB | 250,000 GB |
| 500 TB | 500,000 GB |
| 1,000 TB | 1,000,000 GB |
| 2,000 TB | 2,000,000 GB |
❓ FAQ
GB to TB FAQ.
How many terabytes are in a gigabyte?
One gigabyte equals 0.001 terabytes. So to convert, multiply the number of gigabytes by 0.001. For instance, 10 gigabytes = 0.01 terabytes.
How do I convert gigabytes to terabytes?
Multiply the gigabyte value by 0.001. Worked example: 10 GB × 0.001 = 0.01 TB. To go the other way, divide by 0.001 (or multiply by 1,000).
How many gigabytes are in a terabyte?
One terabyte = 1,000 gigabytes. Gigabytes are typically used for mobile data plans, storage and video, and terabytes for hard drives and large backups, so this reverse conversion comes up whenever you switch between the two systems.
🔗 Related conversions