Flight Paris Charles de Gaulle Airport departs from Paris Paris Charles de Gaulle Airport at 19:30 and arrives at Seoul Incheon International Airport at 16:05.
The flighttime is about 13h 35m. The distance travelled ("as the bird flies"): 13684 Km. So the average speed is roughly 1007 Km.
There is an 7 hour time difference between Paris and Seoul