Tonnes of coal equivalent to Gigatons of TNT Converter

1 tonne of coal equivalent (tce) equals 7.0046845 × 10-9 gigatons of TNT (Gt).

Quick answer

  • 1 tonne of coal equivalent = 7.0046845 × 10-9 gigatons of TNT
  • 1 gigaton of TNT = 142,761,604.5 tonnes of coal equivalent
  • Formula: Gt = tce × 7.0046845 × 10-9

1 tonne of coal equivalent = 7.0046845 × 10-9 gigatons of TNT

How to convert tonnes of coal equivalent to gigatons of TNT

Gt = tce × 7.0046845 × 10-9

To convert tonnes of coal equivalent to gigatons of TNT, multiply the number of tonnes of coal equivalent by 7.0046845 × 10-9.

Example: 1 tce to Gt

  1. Start with the value in tonnes of coal equivalent: 1 tce.
  2. Multiply by 7.0046845 × 10-9: 1 × 7.0046845 × 10-9 = 7.0046845 × 10-9.
  3. Result: 1 tonne of coal equivalent = 7.0046845 × 10-9 gigatons of TNT.

Going the other way, 1 gigaton of TNT = 142,761,604.498 tonnes of coal equivalent, so to convert gigatons of TNT back to tonnes of coal equivalent you divide by the same number. See gigatons of TNT to tonnes of coal equivalent.

Tonnes of coal equivalent to gigatons of TNT conversion table

Tonnes of coal equivalent (tce)Gigatons of TNT (Gt)
1 tce 7.0046845 × 10-9 Gt
2 tce 1.4009369 × 10-8 Gt
3 tce 2.1014054 × 10-8 Gt
4 tce 2.8018738 × 10-8 Gt
5 tce 3.5023423 × 10-8 Gt
6 tce 4.2028107 × 10-8 Gt
7 tce 4.9032792 × 10-8 Gt
8 tce 5.6037476 × 10-8 Gt
9 tce 6.3042161 × 10-8 Gt
10 tce 7.0046845 × 10-8 Gt
100 tce 7.0046845 × 10-7 Gt

What is a tonne of coal equivalent?

The tonne of coal equivalent, 29.3 GJ, is used in China's energy statistics.

More about tonnes of coal equivalent →

What is a gigaton of TNT?

The gigaton describes asteroid impacts and supervolcanoes.

More about gigatons of TNT →

Convert tonnes of coal equivalent to other units

Convert other units to gigatons of TNT

Frequently asked questions

How many gigatons of TNT are in a tonne of coal equivalent?

One tonne of coal equivalent is 7.0046845e-9 gigatons of TNT.

How many tonnes of coal equivalent are in a gigaton of TNT?

One gigaton of TNT is 142,761,604.5 tonnes of coal equivalent.

What is the formula to convert tonnes of coal equivalent to gigatons of TNT?

Gt = tce × 7.0046845 × 10^-9.