Did you know? One transatlantic flight can add as much to your carbon footprint as a typical year's worth of driving.

You can greatly reduce your carbon footprint by substituting air travel with rail or bus.

This app helps you to calculate the CO2 emissions for your flights.

FEATURES

* Offline flight CO2 calculator for your flights (one-way, return)
* Takes into account your flight class (economy, business, first class)

Flight CO2 calculation formula by myclimate.org.
Airport data set by openflights.org.