Flight Paris Charles de Gaulle Airport departs from Paris Paris Charles de Gaulle Airport at 11:15 and arrives at Boston General Edward Lawrence Logan International Airport at 13:20.
The flighttime is about 8h 05m. The distance travelled ("as the bird flies"): 8193 Km. So the average speed is roughly 1014 Km.
There is an 6 hour time difference between Paris and Boston