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Convert gram to tonne

Here you can quickly calculate how many tonne fit in one gram.

- scroll: formula · table · questions -

  • 1 g = 0.000001 t
  • 1 t = 1000000 g

Gram to tonne conversion table

gram tonne
1 0.000001
2 0.000002
5 0.000005
10 0.00001
20 0.00002
50 0.00005
100 0.0001

Gram to tonne formula

To convert gram to tonne, divide by 1000000.

1 g = 0.000001 t
Example: 1 gram = 0.000001 tonne

Common mass conversion mistakes

  • The word 'ton' names three different weights: the metric tonne (1,000 kg), the US short ton (about 907 kg) and the UK long ton (about 1,016 kg). US sources almost always mean the short ton, older UK sources the long ton. Check which ton is meant before converting, they differ by up to 11%.

Quick gram and tonne conversion quiz

Score: 0

25 gram equals 2.5 × 10⁻⁵ tonne.

Correct answer: 25 gram = 2.5 × 10⁻⁵ tonne.

2 tonne equals 1 × 10⁷ gram.

Correct answer: 2 tonne = 2 000 000 gram.

100 gram equals 0.0001 tonne.

Correct answer: 100 gram = 0.0001 tonne.

25 tonne equals 2.5 × 10⁷ gram.

Correct answer: 25 tonne = 2.5 × 10⁷ gram.

More mass conversions