Boulogne-Billancourt (often called simply Boulogne) is a commune in the western suburbs of Paris. It is located 8.2 km. (5.1 miles) from the centre of Paris.
Boulogne-Billancourt is a populous commune in the suburbs of Paris and one of the most densely populated municipalities in Europe. Formerly an important industrial pole, it has successfully recovered into business activities and is now hosting major communication companies headquarters in the business district of the Val de Seine.
Subway station : Billancourt
