Route nationale 9 (RN 9) is a secondary highway in Madagascar of 382 km, running from Toliara to Mandabe.
It crosses the regions of Menabe and Atsimo-Andrefana.
The section between Toliara and Analamisampy of 107 km had been paved recently.
[1][2] Also over the Mangoky river a bridge will be constructed.
It will be the longest bridge of Madagascar with 880 m.[3] (north to south) -intersection with RN55 to Morombe