Carbon Calculator
Please enter the mileage for your journey below, and click 'calculate' to see how much C02 emissions you will save.
Your mileage
Emmissions
Coach Kg CO2
0.00
Car Kg CO2
0.00
Saving Kg CO2
0.00
The saving is equivalent to:
0 boiling kettles
0 hours of TV
Powering a house for 0.0 hours
The calculations are based on:
Coach = 0.029kg CO2 / pass.km. This data is independently calculated by the Edinburgh Centre for Carbon Management and is based on an average coach load.
Car = 0.114kg CO2 / pass.km. This is derived from the DEFRA CO2 emissions factor for an average petrol car which is 0.180kg CO2 / vehicle.km and the average loading for a car: 1.6 people / journey (DfT).
Carbon Emissions Calculator
Travel shouldn't cost the earth
Travelling by coach is the most environmentally friendly form of public transport. When you travel by National Express instead of by car, you are reducing your carbon emissions.
To find out how many kilogrammes of carbon emissions you can save by travelling by coach, use the calculator on the left.
Unsure of the mileage?
Click here for a table showing mileage between between some of our most popular destinations, with the amount of carbon emissions produced per person when travelling by car, versus travelling by coach.
We're in this Together
Because travelling by coach is the most environmentally friendly form of public transport, National Express is now a member of The Climate Group's
"We are in this together" campaign (link opens in new window)
We're committed to growing the use of public transport, by making travel simpler, as well as taking steps to improve the efficiency of our operations.
