Calculate Carbon Emission of Flights

Calculate GHG emissions from air travel and cargo for short- and long-haul flights. Automate emission measurements for passenger flights and air freight inside your software

How it works

Use IATA airport codes for origin and destination for single flights or multiple flight legs to automatically determine flight distance and burned fuel. The API will automatically add the correct distance uplift and select the right emission factor to calculate the emissions caused by this shipment or journey.

Specify passenger load factor, flight class, aircraft type (coming soon), or cargo weight for air freight to obtain accurate CO2e estimates for the travelled route.
POWERED BY SCIENCE

Compliant, unbiased, and transparent carbon insights

Access reliable estimates underpinned by the latest scientific methodology, free from conflict of interest from the sale of carbon offsets.

Accredited

Accredited data and methodology, fully aligned with GHG Protocol and SBTi requirements

Scientific

Regularly updated data and methodologies, vetted by our in-house climate scientists and overseen by our Scientific Advisory Board

Audit-ready

Audit-ready calculation trail including applied emission factor, data source, year valid, and more

Our science and data
BY DEVELOPERS, FOR DEVELOPERS

Build with flexibility

Seamless integration into your solution with a platform-agnostic REST API

Low-latency API on a global Edge network

Robust enterprise security

Full documentation, support, and Discord community

Unlock the full potential of Climatiq

Accelerate your roadmap

Launch features faster by leveraging our robust carbon calculation infrastructure. Take advantage of our all-inclusive toolkit complete with data, methodology, logic, solution engineering support, and tech to go-to-market fast and meet demand.

Get the full picture

Use a single API to calculate emissions in 16+ economic sectors and 300+ regions. React quickly to customer needs, tailor your solution, and grow your offering to build stronger customer relationships.

Simplified pricing

Plan and budget resources effectively with our predictable and straightforward pricing model. Get clear price estimates, avoiding runaway costs and complicated fee structures.