Calculate Your Flight's Carbon Footprint
Make Every Mile Matter: Offset Your Flight Carbon Impact
The Flights Carbon Calculator by Terrapass is designed to help individuals, businesses, and organizations estimate the greenhouse gas emissions generated by their air travel.
Input Your Flight Details
Enter your flight information, including departure, arrival airports, and number of passengers. Terrapass’s calculator will provide an estimate of your flight’s carbon emissions.
Understand Your Impact
Gain insights into how your travel choices contribute to carbon emissions. Learn about the environmental impact of your flight’s carbon footprint and make informed decisions.
Offset Your Emissions
Address your carbon footprint with verified carbon credits from Terrapass. Each purchase supports projects that remove, reduce, or prevent greenhouse gas emissions.
Invest in Carbon Removal and Reduction
Terrapass’ Global Portfolio includes a diverse mix of nature-based and engineered carbon projects across North America, Asia, and South America. Our initiatives span six key project types: Reforestation, REDD+, Landfill Gas Capture, Orphan Oil Well Closure, Industrial Emission Reduction, and Solar Installation.
Installing Renewable Energy
Supports the installation of solar rooftop projects across India. The implementation of rooftop solar ensures energy security, diversification of the grid generation mix, and sustainable growth of the electricity generation sector in India.
Closing Orphan Wells
Support efforts to locate and seal orphaned oil and gas wells that leak methane into the atmosphere. Beyond cutting methane, a powerful greenhouse gas, these projects also reduce local pollution and protect water supplies.
Preventing Amazon Deforestation
Support the protection of Amazon rainforest from illegal deforestation. In addition to preventing forest loss and CO2 emissions, the project also protects wildlife and invests in local communities.
Capturing Landfill Methane
Support a landfill gas-to-energy project that captures and destroys harmful methane while generating clean energy. Carbon credit funding helps maintain this system that keeps greenhouse gases out of the atmosphere.
Energising Indian Homes by Solar Rooftop Projects
This project supports the installat..
Tahuamanu Amazon REDD Project
The Tahuamanu REDD+ Project is dedi..
Gaston County Landfill Gas Destruction Project
The project reduces greenhouse gas ..
Zefiro Methane OOG 1 – Drake
This project reduces methane emissi..
Enviromental Impact of Flying
Air travel accounts for around 3.5% of total global warming
This figure includes not just CO₂ but also other climate impacts from aviation like nitrogen oxides (NOₓ), contrails, and ozone formation. (Source: Lee et al., 2020, Atmospheric Environment)
A single transatlantic flight can emit as much CO₂ as some people produce in an entire year.
For example, a round-trip flight from New York to London emits roughly 1 metric ton of CO₂ per passenger — similar to the average annual per capita emissions in many developing countries. (Source: World Bank & BBC)
