Article L343-9 of the French Code governing the entry and residence of foreign nationals and the right of asylum
If the foreign national’s departure cannot be effected from the station, port or airport on which the waiting area in which he or she is placed or held depends, he or she may be transferred to any waiting area of a station, port or airport from which his or her departure can actually take place.If necessary, the foreign national may also be transferred to a waiting area in which the…