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Vintage taildragger

Cessna 195 Businessliner CO₂ emissions per flight hour

The Cessna 195 Businessliner is a five-seat taildragger with a Jacobs seven-cylinder radial engine. The figure is for the 300 hp R755-A2 at 75% power; Plane & Pilot lists 13 to 15 gal/h for the 275 hp 195B. At a typical fuel flow of 14.3 US gallons (54 L) of avgas per hour, a Cessna 195 Businessliner puts about 119 kg of CO₂ into the air for every hour flown.

CO₂ per flight hour
119 kg
Fuel flow
14.3 US gal/h (54 L/h)
Cost to offset one hour
$4.28
Aircraft
5 seats, 275–300 hp
Cruise speed
143 kt
CO₂ per 100 nautical miles
83 kg

A year of flying in a Cessna 195 Businessliner

Hours flownCO₂Cost to offset
25 h2.98 t$98.92
50 h5.95 t$177.01
100 h11.90 t$354.03
200 h23.80 tContact us

Costs are for the yearly plan, from $0.035 per kg with lower rates as the amount grows. The monthly plan is $0.036 per kg, and one tonne once is $40.

On the monthly plan, offsetting an hour in a Cessna 195 Businessliner costs about $4.28. See plans

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How the Cessna 195 Businessliner compares

CO₂ per flight hour for common piston aircraft, at typical cruise fuel flow.

How we calculate this

Burning one US gallon of avgas releases about 8.31 kg of CO₂, so CO₂ per hour is fuel flow multiplied by 8.31. The figure covers combustion only, not producing or transporting the fuel.

Your real fuel flow depends on power setting, mixture, altitude and how much of the hour you spend climbing. If your logs give you an average burn, multiply it by 8.31 for a closer number.

CO₂ per 100 nautical miles is CO₂ per hour divided by the cruise speed of 143 knots, times 100. It describes cruise: a climb burns more fuel for each mile.

Offset the CO₂ from every hour you fly

Retire rated carbon credits for the CO₂ your flights emit. Pick your aircraft and hours, and get a certificate for every order.