$4.54
Description
• 9lb/minute average Jet A fuel consumption for 5 passenger A-Star helicopter
• 45 minute fly time = 400 lb fuel and at 6.8 lb/gal implies 58.9 gallons. For 5 guests, 11.75 gallons each x 18.4 lb CO2/gal Jet A = 216.5 lb CO2 per guest or offset of $4.54
Data Source: http://www.wwheli.com/astarspecifications.htm
Date Source: https://www.eia.gov/environment/emissions/co2_vol_mass.php