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Both calculators run independently — change the inputs on either side to compare results.

Office Carbon Footprint Calculator

Quantify annual CO₂ emissions from your office's electricity use, heating and cooling, and employee commuting. Useful for ESG reports and identifying the biggest reduction opportunities.

Office Area (sq ft)

Number of Employees (employees)

Monthly Electricity Cost ($)

Electricity Rate ($/kWh)

Heating/Cooling Intensity

Remote Work Percentage (%)

Fill in the required fields to see your result.

Carbon Footprint

Flight Carbon Footprint Calculator

Estimate CO₂ emissions from any flight based on distance, number of passengers, seat class, and whether the trip is one-way or round trip. Ideal for offsetting decisions or comparing travel options.

Flight Distance (miles)

Number of Passengers (passengers)

Flight Type

Seat Class

Trip Type

Fill in the required fields to see your result.

Key differences

	Office Carbon Footprint Calculator	Flight Carbon Footprint Calculator
Category	Carbon Footprint	Carbon Footprint
Inputs required	6	5
Result	Annual Office CO₂ Emissions (lbs CO₂)	Flight CO₂ Emissions (lbs CO₂)
What it does	Quantify annual CO₂ emissions from your office's electricity use, heating and cooling, and employee commuting. Useful for ESG reports and identifying the biggest reduction opportunities.	Estimate CO₂ emissions from any flight based on distance, number of passengers, seat class, and whether the trip is one-way or round trip. Ideal for offsetting decisions or comparing travel options.