Kilograms to metric tons
Type a value in kilograms to see it in metric tons straight away, or type in the second box to convert back.
Loading the tool…
Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.
How to use it
- Type the value in the kilograms box.
- Read the result in metric tons as you type, and pick the precision you need.
- Swap the direction to convert back, or copy the result.
How it is calculated
t = kg × 0.001
Multiply the value in kilograms by 0.001 to get metric tons.
Example
To convert 25 kg to metric tons: 25 × 0.001 = 0.025 t.
Conversion table
| Kilograms (kg) | Metric tons (t) |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 5 | 0.005 |
| 10 | 0.01 |
| 20 | 0.02 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 250 | 0.25 |
| 500 | 0.5 |
| 1,000 | 1 |
About the units
- Kilogram
- The SI base unit of mass, defined since 2019 by fixing the Planck constant at 6.62607015 × 10^-34 J s.
- Metric ton
- The metric ton, or tonne, equals exactly 1000 kilograms.
Limits and caveats
- Results are rounded for display and computed with the browser's floating point precision (about 15 significant digits).
- Both unit factors are exact by their official definitions.
Questions about this tool
How many metric tons are in one kilogram?
1 kg = 0.001 t exactly.
How do I convert kilograms to metric tons?
Use t = kg × 0.001. For example, 25 kg = 0.025 t.
How many kilograms are in one metric ton?
1 t = 1,000 kg.
Are mass and weight the same thing?
Strictly no: mass is the amount of matter, in kilograms, while weight is the force of gravity on it, in newtons. Scales display mass, so everyday language uses the two words interchangeably.
What is the difference between an ounce and a troy ounce?
An ordinary ounce is 28.349523125 grams and is used for food and goods, while a troy ounce is 31.1034768 grams and is used to price gold and silver.