US Tons to Tonnes Converter
1 US ton = 0.90718474 t. Type any value to convert US tons to tonnes.
US tons to tonnes table
Formula: t = US ton × 0.90718474
| US ton (short ton) (US ton) | Tonne (t) |
|---|---|
| 0.1 US ton | 0.090718474 t |
| 0.25 US ton | 0.226796185 t |
| 0.5 US ton | 0.45359237 t |
| 1 US ton | 0.90718474 t |
| 2 US ton | 1.81436948 t |
| 3 US ton | 2.72155422 t |
| 4 US ton | 3.62873896 t |
| 5 US ton | 4.5359237 t |
| 6 US ton | 5.44310844 t |
| 7 US ton | 6.35029318 t |
| 8 US ton | 7.25747792 t |
| 9 US ton | 8.16466266 t |
| 10 US ton | 9.0718474 t |
| 12 US ton | 10.88621688 t |
| 15 US ton | 13.6077711 t |
| 20 US ton | 18.1436948 t |
| 25 US ton | 22.6796185 t |
| 30 US ton | 27.2155422 t |
| 40 US ton | 36.2873896 t |
| 50 US ton | 45.359237 t |
| 60 US ton | 54.4310844 t |
| 75 US ton | 68.0388555 t |
| 100 US ton | 90.718474 t |
| 150 US ton | 136.077711 t |
| 200 US ton | 181.436948 t |
| 250 US ton | 226.796185 t |
| 500 US ton | 453.59237 t |
| 1,000 US ton | 907.18474 t |
How to use: US Tons to Tonnes
- 1 Type the value in US tons.
- 2 The result in tonnes appears at once – or type in the tonnes field to convert back.
- 3 Pick a common value, round to fewer decimals or swap the units with one click.
- 4 Copy the result, or open “In every unit” to see the value in all units of mass.
About this tool
US ton (short ton) (US ton) is a unit of mass (US customary); 1 US ton = 907.18474 kg. Tonne (t) is a unit of mass (metric, accepted for use with the SI); 1 t = 1,000 kg.
To convert US tons to tonnes, multiply the value by 0.90718474 (t = US ton × 0.90718474). Example: 10 US ton = 9.0718474 t.
Calculated in your browser – nothing you type is sent anywhere.
Frequently asked questions
How do I convert US tons to tonnes?
To convert US tons to tonnes, multiply the value by 0.90718474: t = US ton × 0.90718474. For example 10 US ton = 9.0718474 t.
What is 1 US ton in tonnes?
1 US ton = 0.90718474 t. The other way round, 1 t = 1.102311311 US ton.
How exact is the result?
The converter uses the official definitions of both units and shows up to 10 significant digits; choose 0–6 decimals to round. Both units are defined exactly in terms of each other, so the factor itself is exact.
Can I convert other units of mass here?
Yes – choose any of the 14 units of mass in the From and To lists, or switch to another measurement at the top.