Grams to Metric Tons Converter
Convert grams to metric tons instantly with this free grams to metric tons converter. Enter any value to get an accurate weight & mass conversion, plus the formula, the conversion factor and a full reference table.
What is 1 gram in metric tons?
1 gram is equal to exactly 0.000001 metric tons.
1 ÷ 1,000,000 = 0.000001 metric tons
1 gram = 0.000001 metric tons
Grams to Metric tons formula
t = g ÷ 1,000,000
The grams to metric tons conversion factor is 0.000001, which is exact by definition. 1 gram = 0.000001 metric tons, and 1 metric ton = 1,000,000 grams.
Regional note. Three different tons exist: the US short ton (2,000 lb = 907.185 kg), the Imperial long ton (2,240 lb = 1,016.047 kg) and the metric tonne (1,000 kg). This page uses the metric tonne.
Worked examples
- 2 grams = 0.000002 metric tons — 2 ÷ 1,000,000 = 0.000002 metric tons
- 6 grams = 0.000006 metric tons — 6 ÷ 1,000,000 = 0.000006 metric tons
- 10 grams = 0.00001 metric tons — 10 ÷ 1,000,000 = 0.00001 metric tons
Grams to Metric tons conversion table
Every value below is calculated with the exact conversion factor and rounded for display.
| Grams (g) | Metric tons (t) |
|---|---|
| 1 g | 0.000001 t |
| 2 g | 0.000002 t |
| 3 g | 0.000003 t |
| 4 g | 0.000004 t |
| 5 g | 0.000005 t |
| 6 g | 0.000006 t |
| 7 g | 0.000007 t |
| 8 g | 0.000008 t |
| 9 g | 0.000009 t |
| 10 g | 0.00001 t |
| 12 g | 0.000012 t |
| 15 g | 0.000015 t |
| 20 g | 0.00002 t |
| 25 g | 0.000025 t |
| 30 g | 0.00003 t |
| 50 g | 0.00005 t |
| 75 g | 0.000075 t |
| 100 g | 0.0001 t |
| 500 g | 0.0005 t |
| 1,000 g | 0.001 t |
When you need to convert grams to metric tons
- Cooking from recipes that give ingredients by weight in a different system.
- Checking airline baggage allowances, which are quoted in kilograms almost everywhere except the US.
- Recording body weight, gym plate loads or shipping weights across regions.
Getting a feel for the scale
A converted number is easier to trust when you can picture it. These reference points let you sanity-check the result at a glance.
Gram (g)
- A US dollar bill weighs about 1 g
- A teaspoon of sugar is roughly 4 g
Common mistakes to avoid
- Dividing when you should multiply. Because 1 gram = 0.000001 metric tons, the answer should be smaller than the number you started with.
- Assuming there is only one ton. The US short ton, the Imperial long ton and the metric tonne differ by up to 12%.
- Rounding too early. Convert first at full precision, then round the final answer to the precision the task actually needs.
How precise does the answer need to be?
Kitchen scales resolve to about 1 g or 0.1 oz, so two significant figures beyond the decimal point is wasted precision. Postage and freight are normally rounded up to the next billing increment.
How these units are defined
- Gram (g): One thousandth of a kilogram; the everyday metric mass unit. This unit's relationship to the SI base unit is exact by definition, so no rounding enters the conversion factor.
- Metric ton (t): 1,000 kilograms, also called a tonne. This unit's relationship to the SI base unit is exact by definition, so no rounding enters the conversion factor.
Related conversions
Frequently asked questions
- What is 1 gram in metric tons?
- 1 gram is equal to 0.000001 metric tons.
- How many grams are in one metric ton?
- There are 1,000,000 grams in 1 metric ton.
- How do you convert grams to metric tons?
- Multiply the number of grams by 0.000001 — or use the formula t = g ÷ 1,000,000.
- What is 6 grams in metric tons?
- 6 grams is 0.000006 metric tons. 6 ÷ 1,000,000 = 0.000006 metric tons.
- Is the grams to metric tons conversion exact?
- Yes. The relationship is fixed by definition, so 0.000001 is an exact conversion factor — only the displayed result is rounded.
- Does this use US or Imperial metric tons?
- Three different tons exist: the US short ton (2,000 lb = 907.185 kg), the Imperial long ton (2,240 lb = 1,016.047 kg) and the metric tonne (1,000 kg). This page uses the metric tonne.