Tonnes of CO₂e to kilograms of CO₂e
Type a value in t CO₂e to get it in kg CO₂e instantly.
100,000kg CO₂e
That's 21× as much as a person’s yearly footprint — nothing on our list beats it. That is about 2,128% of one person’s average yearly footprint.
What it means
What does that look like?
Equivalents use global averages: 170 g/km for a car, 350 g/kWh for a mixed grid, 21 kg a year for a mature tree. Your local figures may differ by a factor of two.
The math
How to convert t CO₂e to kg CO₂e
To convert tonnes of CO₂e to kilograms of CO₂e, multiply by 1,000.
Example: 100 t CO₂e × 1,000 = 100,000 kg CO₂e.
In the other direction, 1 kg CO₂e = 0.001 t CO₂e.
Every unit
Your footprint in every unit
Tables
t CO₂e to kg CO₂e conversion table
| t CO₂e | kg CO₂e |
|---|---|
| 1 t CO₂e | 1,000 kg CO₂e |
| 5 t CO₂e | 5,000 kg CO₂e |
| 10 t CO₂e | 10,000 kg CO₂e |
| 50 t CO₂e | 50,000 kg CO₂e |
| 100 t CO₂e | 100,000 kg CO₂e |
| 250 t CO₂e | 250,000 kg CO₂e |
| 500 t CO₂e | 500,000 kg CO₂e |
| 1,000 t CO₂e | 1,000,000 kg CO₂e |
| 2,500 t CO₂e | 2,500,000 kg CO₂e |
| 5,000 t CO₂e | 5,000,000 kg CO₂e |
| 10,000 t CO₂e | 10,000,000 kg CO₂e |
kg CO₂e to t CO₂e conversion table
| kg CO₂e | t CO₂e |
|---|---|
| 1 kg CO₂e | 0.001 t CO₂e |
| 5 kg CO₂e | 0.005 t CO₂e |
| 10 kg CO₂e | 0.01 t CO₂e |
| 50 kg CO₂e | 0.05 t CO₂e |
| 100 kg CO₂e | 0.1 t CO₂e |
| 250 kg CO₂e | 0.25 t CO₂e |
| 500 kg CO₂e | 0.5 t CO₂e |
| 1,000 kg CO₂e | 1 t CO₂e |
| 2,500 kg CO₂e | 2.5 t CO₂e |
| 5,000 kg CO₂e | 5 t CO₂e |
| 10,000 kg CO₂e | 10 t CO₂e |
Quick answers
Quick answers
- How many kg CO₂e is 1 t CO₂e?
- 1 t CO₂e is 1,000 kg CO₂e.
- How many kg CO₂e is 10 t CO₂e?
- 10 t CO₂e is 10,000 kg CO₂e.
- How many kg CO₂e is 100 t CO₂e?
- 100 t CO₂e is 100,000 kg CO₂e.
The units
About these units
Tonnes of CO₂e (t CO₂e)
For yearly totals and national reporting.
Kilograms of CO₂e (kg CO₂e)
The standard unit of carbon footprint.
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