Convert kilogram to tonne
Please provide values below to convert kilogram [kg] to tonne [t], or Convert tonne to kilogram.
1 kg = 0.001 t. To convert kilogram to tonne, multiply the value by 0.001; to go the other way, divide by it (1 t = 1000 kg). Both units measure weight and mass and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 kg = 0.001 t
- 1 t = 1000 kg
- 10 kg = 0.01 t
- 100 kg = 0.1 t
How to Convert Kilogram to Tonne
1 kg = 0.001 t
Example: convert 15 kg to t:
15 kg = 15 × 0.001 t = 0.015 t
Kilogram to Tonne Conversion Table
| kilogram | tonne |
|---|---|
| 1 kg | 0.001 t |
| 2 kg | 0.002 t |
| 3 kg | 0.003 t |
| 5 kg | 0.005 t |
| 10 kg | 0.01 t |
| 20 kg | 0.02 t |
| 50 kg | 0.05 t |
| 100 kg | 0.1 t |
| 500 kg | 0.5 t |
| 1000 kg | 1 t |
Kilogram
The kilogram (kg) is the base unit of mass in the International System of Units (SI), defined as the mass of the International Prototype Kilogram, a platinum-iridium alloy cylinder kept at the International Bureau of Weights and Measures.
History/Origin
The kilogram was originally defined in 1795 as the mass of one liter of water. It was later represented by a platinum standard in 1875, known as the International Prototype Kilogram, which served as the global standard until 2019.
Current Use
Today, the kilogram is defined by the Planck constant, fixed at exactly 6.62607015×10⁻³⁴ joule seconds, ensuring greater precision and stability in measurements worldwide. It is widely used in science, industry, and commerce for measuring mass.
Tonne
A tonne (symbol: t) is a metric unit of mass equal to 1,000 kilograms or approximately 2,204.62 pounds.
History/Origin
The tonne was introduced as part of the metric system in the 19th century to standardize measurements of mass globally, replacing various local units with a single, consistent unit.
Current Use
The tonne is widely used internationally in industries such as shipping, manufacturing, and agriculture for measuring large quantities of materials and commodities.
Frequently Asked Questions
What is 1 kilogram in tonne?
1 kilogram (kg) = 0.001 tonne (t).
How do you convert kilogram to tonne?
Multiply the kilogram value by 0.001. For example, 25 kg × 0.001 = 0.025 t.
What is 10 kilogram in tonne?
10 kg = 0.01 t.
Which unit is larger, the kilogram or the tonne?
The tonne is the larger unit: 1 kg equals only 0.001 t.