How many metric tonnes are in one gram?
One gram is exactly 0.000001 metric tonnes.
Convert Gram (g) to Metric ton (t) instantly.
Choose how you want the answer displayed.
1g=0.000001t
| Quick Conversion | Converted |
|---|---|
| 1 g | 0.000001 t |
| 5 g | 0.000005 t |
| 10 g | 0.00001 t |
| 28.35 g | 0.000028 t |
| 50 g | 0.00005 t |
| 100 g | 0.0001 t |
| 250 g | 0.00025 t |
| 1,000 g | 0.001 t |
A gram is a metric mass unit equal to one thousandth of a kilogram.
Grams are widely used for food, packaging, recipes, lab work, parcels, and small product weights.
A metric tonne is a mass unit equal to 1,000,000 grams.
Metric tonnes are used internationally for bulk goods, freight, agriculture, mining, construction, and industrial materials.
Mathematically, metric ton (t) = gram (g) multiplied by the conversion factor shown below.
1 g = 0.000001 t
1 t = 1,000,000 g
1 g x 0.000001 = 0.000001 t
The mass in metric ton (t) is the mass in gram (g) multiplied by 0.000001.
mass(t) = mass(g) x 0.000001
Or:
t = g x 0.000001
Formula: value × 0.000001
Example: 15 g = 0.000015 t
Convert 28.35 gram to metric ton:
28.35 g x 0.000001 = 0.000028 t
Convert 250 gram to metric ton:
250 g x 0.000001 = 0.00025 t
Precision note: Use the exact relationship of 1,000,000 grams per metric tonne. Keep enough decimal places when gram values are below one full tonne.
1 g = 0.000001 t
1 t = 1,000,000 g
If you are starting with metric ton instead, use the tonne to grams page.
| Gram [g] | Metric ton [t] |
|---|---|
| 0.1 g | 0 t |
| 0.5 g | 0.000001 t |
| 2 g | 0.000002 t |
| 3 g | 0.000003 t |
| 15 g | 0.000015 t |
| 20 g | 0.00002 t |
| 30 g | 0.00003 t |
| 75 g | 0.000075 t |
| 150 g | 0.00015 t |
| 200 g | 0.0002 t |
| 500 g | 0.0005 t |
| 750 g | 0.00075 t |
One gram is exactly 0.000001 metric tonnes.
One metric tonne contains exactly 1,000,000 grams.
Use tonnes when gram totals become large enough for bulk reporting, freight, production, or material summaries.