🇮🇳 Fuel & Efficiency Calculator
Car Carbon Footprint Calculator
Calculate the annual CO2 emissions from your vehicle based on your driving habits. See how you compare to the average Indian driver.
Your Driving
CO2 per litre of fuel
Annual CO2 Emissions
kilograms of CO2 per year
In Tonnes
1.8 T
Per km
0.15 kg
Trees to Offset
84 trees
vs India Average
+0%
Equivalent to...
Frequently asked questions.
How much CO2 does a car emit per km?
A typical petrol car emitting about 2.31 kg CO2/litre and getting 15 km/l produces roughly 0.15 kg of CO2 per km. An average Indian car covering 12,000 km/year produces around 1.8-2 metric tonnes of CO2 per year.
How many trees offset a car's emissions?
A mature tree absorbs about 22 kg of CO2 per year. To offset 1.8 tonnes/year from an average car, you'd need roughly 80 trees - a small grove. Electric vehicles charged from renewable sources can cut this to near zero.
Do electric vehicles really have zero emissions?
EVs have zero tailpipe emissions, but electricity generation in India (still coal-heavy in many states) does produce CO2. Even so, EVs typically produce meaningfully less CO2-equivalent per km than petrol cars, and the gap widens as the grid adds more renewables.