Tonnes to Grams Converter

Convert tonnes to grams (t to g) instantly. 1 tonne = 1,000,000 g. Includes the formula and a conversion table.

g = t × 1,000,000

How to convert tonnes to grams

g = t × 1,000,000

One tonne equals 1,000,000 g, so multiply the value in tonnes by 1,000,000. Example: 10 t = 10,000,000 g.

The avoirdupois pound is defined as exactly 0.45359237 kg and the ounce as 1/16 of a pound. The metric carat is exactly 200 mg. The tola used across South Asia is 180 grains, which is 11.6638038 g.

Tonnes to grams conversion table

Tonnes (t)Grams (g)
1 t1,000,000 g
2 t2,000,000 g
3 t3,000,000 g
5 t5,000,000 g
10 t10,000,000 g
15 t15,000,000 g
20 t20,000,000 g
25 t25,000,000 g
50 t50,000,000 g
75 t75,000,000 g
100 t100,000,000 g
250 t250,000,000 g
500 t500,000,000 g
1,000 t1,000,000,000 g

More weight & mass conversions

Frequently asked questions

How many grams are in 1 tonne?

1 tonne is equal to 1,000,000 g.

How do I convert tonnes to grams?

Multiply the number of tonnes by 1,000,000. For example, 10 t × 1,000,000 = 10,000,000 g.

How do I convert grams back to tonnes?

Use the formula t = g × 0.000001, or open the grams to tonnes converter.

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