The calculated distance (air line) between Gennevilliers and Paris 13e Arrondissement is approximately 8 miles respectively 13 kilometers.
By car or train, the actual journey to Paris 13e Arrondissement is certainly longer, as only the direct route (as the crow flies) between Gennevilliers and Paris 13e Arrondissement has been calculated here.
Air line (approximately)
13 kilometers
7 nautical miles