CO2 emissions calculator for your car

Use this calculator to easily see how much co2e (carbon emissions) your car will produce from a trip.

Download the free app to be able to:

🌎  Find distances on a map
🔎  Search and compare cars milage
⚡️  Automatically uses local gas prices
Get the app
mi / kWh
^ No idea? Download the appCalculate
Trip carbon emissions

Take Control of Your Carbon Footprint with Roadtrip's Carbon Emissions Calculator

In the modern world, individual mobility is often synonymous with car travel. While cars offer unparalleled convenience, they also contribute to our individual carbon footprint and, in turn, climate change. At Roadtrip, we recognize the dilemma that drivers face. That's why we're thrilled to introduce our Carbon Emissions Calculator, designed to empower you to take eco-friendly driving decisions. Download the app now at Roadtrip App Download and join a community of responsible drivers.

What Makes Roadtrip's Carbon Emissions Calculator Stand Out?

Our Carbon Emissions Calculator is much more than just another online tool. Embedded within the Roadtrip app, this feature allows you to input your travel distance, select your fuel type, and choose your car's efficiency. The calculator then provides a comprehensive analysis of your journey's environmental impact, measured in kilograms of CO2 emissions. The entire process is quick, easy, and, most importantly, accurate.

Calculation Accuracy and Local Relevance

Unlike other calculators, Roadtrip's tool takes into consideration the average emissions factors based on your selected location, such as the US, UK, or a global average. This ensures the precision of the calculation and makes the data highly relevant to you.

Not Just About Carbon Emissions

What sets Roadtrip's calculator apart is its multi-functionality. While the primary focus is on calculating your carbon footprint, the app offers more features aimed at making your travel cost-efficient and eco-friendly. All these utilities are packaged into one user-friendly interface, making Roadtrip the go-to app for smart, responsible driving.

More Than Just Numbers

We understand that reducing your carbon footprint is about more than just understanding the numbers. It's about taking actionable steps towards a more sustainable lifestyle. Your calculated carbon footprint could serve as a starting point for personal change—perhaps by choosing greener methods of transportation or by contributing to environmental projects aimed at offsetting carbon emissions.

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So Helpful
Not only is the app easy to use and fluid but makes my life so much easier for those petty arguments over petrol money. Honestly could not thank this app more.
Taylah99 – US
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Brilliant app that ACTUALLY WORKS!
For years I've been calculating my trip costs through websites but this app is just so much simpler and is actually up to date with my local petrol prices and is accurate to my cars consumption! Definitely recommend!
Tigerz – UK
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Best app for planning road trips. Especially love the ability to calculate split costs based on multiple people... not to mention the costs are based on my actual car. This is awesome! Highly recommend.
DavCraw2543 – AU
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Only off by a dollar
Planned my trip and set my budget for the fuel using this app, it was correct with the fuel price, jut off by a dollar which is be expected. I recommend this all to anyone who’s planning a trip and wants to know how much it’ll cost for fuel.
Jason S – US
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Great app
I'm from the UK and I've found this app to be brilliant. It gives accurate price estimates for trips and also finds cheap petrol stations nearby! No complaints works great!
Finlat – UK
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Great app
My estimates for how much I have spent on petrol for various trips match closely with the app estimated trip costs. Quite eye opening comparing my son's Holden Colorado $342 Wellington round trip to our Prius same journey $82.
Greg Mason – NZ
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Pretty good when you have no idea how much gas your car uses you can change the price for petrol and bam you know everything you need to know economy wise about that potential trip. Wish i found this sooner
Skye Thompson – NZ