Estimate the carbon footprint of your trips
Upload a CSV of your origins, destinations and travel modes, we'll calculate the distance, duration and CO₂e for each one.
Drop your CSV here
or click to browse, up to 2 MiB in size.
Your file is uploaded for processing and never saved.
What your CSV needs
Just three columns. The header row is required.
| # | origin | destination | transport mode |
|---|---|---|---|
1 | Lyon, France | Paris, France | driving |
2 | Berlin Hbf | München Hbf | driving |
3 | Eiffel Tower, Paris | Champs-Élysées, Paris | walking |
4 | Geneva, Switzerland | Annecy, France | cycling |
5 | CDG | JFK | plane |
Supported transport modes:
driving
walking
cycling
plane
Address lookup
Choose the service that turns each origin and destination into coordinates.
Route calculation
Choose how the distance between those coordinates is computed. Ground and air trips are calculated separately, as no engine does both.
Ground trips
Air trips
How it works
1. Upload your trips
A simple CSV, no setup needed.
2. We compute the routes
Distance & duration for every trip.
3. See your impact
Total CO₂e, with familiar comparisons.