Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Carbon Footprint
Vehicle Emissions Calculator
Calculate your car's annual CO₂ output using driving distance, fuel efficiency, fuel type, and the share of city versus highway driving. Use it to compare vehicles or assess your personal transport footprint.
Fill in the required fields to see your result.
Carbon Footprint
Shipping Emissions Calculator
Calculate the CO₂ emissions of shipping packages based on weight, distance, and transport mode — air, sea, or road. Use it to choose greener shipping options or estimate your e-commerce carbon footprint.
Fill in the required fields to see your result.
Key differences
| Vehicle Emissions Calculator | Shipping Emissions Calculator | |
|---|---|---|
| Category | Carbon Footprint | Carbon Footprint |
| Inputs required | 4 | 5 |
| Result | Annual CO2 Emissions (lbs CO2) | Total Shipping Emissions (lbs CO2) |
| What it does | Calculate your car's annual CO₂ output using driving distance, fuel efficiency, fuel type, and the share of city versus highway driving. Use it to compare vehicles or assess your personal transport footprint. | Calculate the CO₂ emissions of shipping packages based on weight, distance, and transport mode — air, sea, or road. Use it to choose greener shipping options or estimate your e-commerce carbon footprint. |