Tonnes to Kilograms
Convert tonnes (t) to kilograms (kg) instantly — with formula and reference table.
t
kg
Quick answer: 1 t = 1000 kg. To convert tonnes to kilograms, multiply by t × 1000.
Converting tonnes to kilograms
This converter changes a value in tonnes (t) into kilograms (kg). One tonne equals 1000 kg. One metric tonne equals exactly 1,000 kilograms. The conversion runs entirely in your browser — enter a value and the result updates instantly, in either direction.
Formula
kg = t × 1000
Example
Convert 10 t to kg: 10 × 1000 = 10000 kg.
Tonnes to Kilograms conversion table
| Tonnes (t) | Kilograms (kg) |
|---|---|
| 1 t | 1000 kg |
| 2 t | 2000 kg |
| 3 t | 3000 kg |
| 5 t | 5000 kg |
| 10 t | 10000 kg |
| 20 t | 20000 kg |
| 25 t | 25000 kg |
| 50 t | 50000 kg |
| 100 t | 100000 kg |
How to use this converter
- Enter a value in the tonnes (t) field.
- Read the converted value in kilograms (kg) below.
- Type into the kg field instead to convert in reverse, or use the swap button.
Frequently asked questions
How many kilograms are in a tonne?
1 metric tonne equals 1,000 kilograms.
How do I convert 2.5 tonnes to kg?
2.5 times 1,000 = 2,500 kg.
Is a tonne the same as a US ton?
No. A metric tonne is 1,000 kg (about 2,205 lb); a US short ton is 2,000 lb (907 kg).