Rail Travel Calculator Rail Travel Calculator This calculator uses Passenger km factors which are used when single passengers are travelling by means of mass transport (such as by train) and the aim is to calculate emissions on a single-person basis, not account for the whole vehicle. Type- select option -National RailInternational RailLight rail and tramLondon UndergroundField is required!Field is required!No of Passengers-+Field is required!Field is required!Distance-+Field is required!Field is required!Units- select option -mileskmField is required!Field is required!Carbon Emissions0.00kgCO2[{"field":"{type}","logic":"equal","value":"national","and_method":"and","field_and":"{units}","logic_and":"equal","value_and":"miles"}]Field is required!Field is required!0.00kgCO2[{"field":"{type}","logic":"equal","value":"national","and_method":"and","field_and":"{units}","logic_and":"equal","value_and":"km"}]Field is required!Field is required!0.00kgCO2[{"field":"{type}","logic":"equal","value":"international","and_method":"and","field_and":"{units}","logic_and":"equal","value_and":"miles"}]Field is required!Field is required!0.00kgCO2[{"field":"{type}","logic":"equal","value":"international","and_method":"and","field_and":"{units}","logic_and":"equal","value_and":"km"}]Field is required!Field is required!0.00kgCO2[{"field":"{type}","logic":"equal","value":"light","and_method":"and","field_and":"{units}","logic_and":"equal","value_and":"miles"}]Field is required!Field is required!0.00kgCO2[{"field":"{type}","logic":"equal","value":"light","and_method":"and","field_and":"{units}","logic_and":"equal","value_and":"km"}]Field is required!Field is required!0.00kgCO2[{"field":"{type}","logic":"equal","value":"london_underground","and_method":"and","field_and":"{units}","logic_and":"equal","value_and":"miles"}]Field is required!Field is required!0.00kgCO2[{"field":"{type}","logic":"equal","value":"london_underground","and_method":"and","field_and":"{units}","logic_and":"equal","value_and":"km"}]Field is required!Field is required![{"field":"{units}","logic":"equal","value":"miles","and_method":"or","field_and":"{units}","logic_and":"equal","value_and":"km"}]Click + to add moreTotal Carbon Credit0.00kgCO2eField is required!Field is required!Order0.00kgCO2eField is required!Field is required!Minimum Order[{"field":"{total}","logic":"less_than","value":"15","and_method":"","field_and":"","logic_and":"","value_and":""}]Add to Cart