About the Units
gigagram (Gg)
A unit of mass equal to 10^9 grams or 10^6 kilograms.
teragram (Tg)
A unit of mass equal to 10^12 grams or 10^9 kilograms.
Common Conversions
- 1 Gg = 0.001 Tg
- 1000.0 Gg = 1 Tg
Convert from gigagrams to teragrams
Conversion Information
To convert from gigagrams to teragrams, multiply by 0.001
1 Gg = 0.001 Tg