Convert Gram per Cubic Meter to Tonne per Cubic Meter
Input the number of grams per cubic meter you want to convert to tonnes per cubic meter.
How to Convert Grams per Cubic Meter to Tonnes per Cubic Meter
The gram per cubic meter and tonne per cubic meter are both units of density. By definition, 1 tonne per cubic meter equals exactly 1000000 grams per cubic meter. This means to convert grams per cubic meter to tonnes per cubic meter, you divide by 1000000.
Formula
Step-by-Step Example
Convert 5 g/m³ to tonnes per cubic meter:
We need to convert grams per cubic meter to tonnes per cubic meter
Since 1 t/m³ = 1000000 g/m³, divide by 1000000
5 ÷ 1000000 = 5e-6
5 g/m³ = 5e-6 t/m³
Gram per Cubic Meter to Tonne per Cubic Meter Conversion Table
Quick reference table for common gram per cubic meter to tonne per cubic meter conversions. Click any value for detailed calculation.
| Grams per Cubic Meter (g/m³) | Tonnes per Cubic Meter (t/m³) |
|---|---|
| 0.1 g/m³ | 1e-7 t/m³ |
| 0.5 g/m³ | 5e-7 t/m³ |
| 1 g/m³ | 1e-6 t/m³ |
| 2 g/m³ | 2e-6 t/m³ |
| 5 g/m³ | 5e-6 t/m³ |
| 10 g/m³ | 1e-5 t/m³ |
| 25 g/m³ | 2.5e-5 t/m³ |
| 50 g/m³ | 5e-5 t/m³ |
| 100 g/m³ | 0.0001 t/m³ |
About These Units
Gram per Cubic Meter (g/m³)
Grams per cubic meter (g/m³) measures gas densities and aerosol concentrations. Air: ~1,225 g/m³. Hydrogen: ~90 g/m³. Used for air quality (PM2.5 in μg/m³), industrial emissions, and atmospheric science. Converts easily to mg/L.
Tonne per Cubic Meter (t/m³)
Tonnes per cubic meter (t/m³) equals kg/L and g/cm³. Used for bulk materials: concrete 2.4 t/m³, granite 2.7 t/m³, water 1.0 t/m³. Common in construction, mining, and aggregate industries for estimating material weights.
Frequently Asked Questions
How do I convert grams per cubic meter to tonnes per cubic meter?
To convert grams per cubic meter to tonnes per cubic meter, divide the value by 1000000. For example, 10 g/m³ = 1e-5 t/m³.
How many tonnes per cubic meter are in 1 gram per cubic meter?
1 gram per cubic meter equals 1e-6 tonnes per cubic meter.
What is the formula for grams per cubic meter to tonnes per cubic meter?
The formula is: t/m³ = g/m³ ÷ 1000000.