Cubic metric volume unit.
Cubic Terameters to Cubic Gigameters Converter — Tm3 to Gm3
Convert Cubic Terameter (Tm3) to Cubic Gigameter (Gm3) using the exact conversion factor (1 cubic terameter = 1,000,000,000 cubic gigameter). See the formula, worked examples, and conversion table.
Cubic Terameters to Cubic Gigameters converter
Converter
Volume Converter
Convert metric, US customary, imperial, cooking, dry, and industrial volume units.
Context values
Some unit families need one extra value for a physically accurate result.
Cubic metric volume unit.
Result = input x 1e+36 / 1e+27.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Terameters to Cubic Gigameters
Cubic Terameter and Cubic Gigameter appear side by side at fuel pumps and on beverage labels, since the US measures liquids in gallons while most of the world uses liters. Both are cubic metric volume unit units.
Formula
cubic gigameters = cubic terameters × 1000000000
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic terameter equals 1e+36 base units, and 1 cubic gigameter equals 1e+27 base units, so dividing one by the other gives the direct cubic terameter-to-cubic gigameter factor of 1000000000.
Simple example
1 Tm3 × 1000000000 = 1,000,000,000 Gm3
1 cubic terameter = 1,000,000,000 cubic gigameters.
Real-world example
10 Tm3 × 1000000000 = 10,000,000,000 Gm3
10 cubic terameters = 10,000,000,000 cubic gigameters.
Conversion table
| Cubic Terameter (Tm3) | Cubic Gigameter (Gm3) |
|---|---|
| 1 Tm3 | 1,000,000,000 Gm3 |
| 5 Tm3 | 5,000,000,000 Gm3 |
| 10 Tm3 | 10,000,000,000 Gm3 |
| 25 Tm3 | 25,000,000,000 Gm3 |
| 50 Tm3 | 50,000,000,000 Gm3 |
| 100 Tm3 | 100,000,000,000 Gm3 |
Reverse conversion: Cubic Gigameter to Cubic Terameter
1 Gm3 × 1e-9 = 1e-9 Tm3
1 cubic gigameter = 1e-9 cubic terameters.
cubic terameters = cubic gigameters × 1e-9
For a page dedicated to this direction, see Cubic Gigameter to Cubic Terameter.
Understanding the Cubic Terameter (Tm3)
Cubic metric volume unit.
Understanding the Cubic Gigameter (Gm3)
Cubic metric volume unit.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic gigameters are in 1 cubic terameter?
1 cubic terameter equals 1,000,000,000 cubic gigameters, using the exact defined conversion factor rather than an estimate.
How do I convert cubic terameter to cubic gigameter?
Multiply the cubic terameter value by 1000000000. The converter above does this instantly to whatever precision you set.
How do I convert cubic gigameter back to cubic terameter?
Use the reverse factor: 1 cubic gigameter equals 1e-9 cubic terameters. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic terameter?
Cubic Terameter (Tm3) is a unit of volume.
What is a cubic gigameter?
Cubic Gigameter (Gm3) is a unit of volume.
Is the cubic terameter to cubic gigameter conversion exact?
Yes. Both cubic terameter and cubic gigameter are defined by fixed standards rather than physical artifacts, so the factor of 1000000000 used above is exact to as many digits as you choose to display.