ICAO Methodology v13.1

    Paris to New York Flight CO₂

    Charles de Gaulle (CDG) → John F. Kennedy International (JFK) · 5,830 km

    Economy CO₂

    ~525 kg

    per passenger · estimate

    Business CO₂

    ~1,838 kg

    per passenger · estimate

    Distance

    5,830 km

    great-circle

    Driving equiv.

    2,500 km

    petrol car (EU avg)

    Live calculation

    Calculate exact CO₂ for CDGJFK

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    Route analysis

    ParisNew York: emissions in context

    ~525 kg

    Economy CO₂

    Per passenger, one way. Calculated using ICAO v13.1 with fleet-average aircraft for the 5,830 km route.

    2,500 km

    Car equivalent

    Driving a petrol car alone at EU average emissions (0.21 kg CO₂/km). The CDGJFK flight emits the same as this many kilometres driven.

    0.5 yr

    Tree absorption

    Years of CO₂ absorption by a mature tree to offset one economy passenger's share of a CDGJFK flight.

    About the ParisNew York route

    The CDGJFK route covers approximately 5,830 km great-circle distance between Charles de Gaulle in France and John F. Kennedy International in USA. In economy class, each passenger is responsible for approximately 525 kg CO₂ per flight direction, or 1,050 kg for a round trip — calculated using the ICAO Carbon Emissions Calculator v13.1 methodology with fleet-average aircraft and typical load factors.

    Business class passengers on the same route emit approximately 1,838 kg CO₂ per direction — roughly 3.5× more than economy — due to the larger floor area allocated to each business class seat. The climate impact is further amplified by a Radiative Forcing Index (RFI) of 1.9×, which accounts for non-CO₂ effects of aviation at cruising altitude including contrail formation and NOₓ emissions.

    Need CDGJFK CO₂ data in your app?

    POST /v1/carbon · from=CDG · to=JFK

    FAQ

    Paris to New York — Flight Emissions FAQ