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Convert tonne to stone

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

- scroll: formula · table · questions -

  • 1 t = 157.473044 st
  • 1 st = 0.00635 t

Tonne to stone conversion table

tonne stone
1 157.473044
2 314.946089
5 787.365222
10 1574.730444
20 3149.460888
50 7873.652221
100 15747.304442

Tonne to stone formula

To convert tonne to stone, multiply by 157.473044.

1 t = 157.473044 st
Example: 1 tonne = 157.473044 stone

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%.
  • A stone is often assumed to be 10 pounds, but it is 14 pounds, about 6.35 kg. A body weight of '12 stone' is therefore about 76 kg, not 54 kg. Multiply stone by 6.35 to get kilograms.

Quick tonne and stone conversion quiz

Score: 0

11.7 stone equals 0.0743 tonne.

Correct answer: 11.7 stone = 0.0743 tonne.

16.5 tonne equals 1 300 stone.

Correct answer: 16.5 tonne = 2 600 stone.

80 stone equals 1.02 tonne.

Correct answer: 80 stone = 0.508 tonne.

58 tonne equals 9 130 stone.

Correct answer: 58 tonne = 9 130 stone.

13.5 stone equals 0.171 tonne.

Correct answer: 13.5 stone = 0.0857 tonne.

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