From "Capital Federal" (Buenos Aires City DC) go by Independence Avenue, then Avenida Juan B. Alberdi Alberdi then continued in the Province of Buenos Aires with the name of Avenida Juan Manuel de Rosas (formerly known as United Provinces), then known as Route 3.

From "Lomas del Mirador City", La Tablada, San Justo, Isidro Casanova: Avenida Juan Manuel de Rosas (Former United Provinces) then called Route 3..

From "Pontevedra City": Provincial Route 21

Since Zarate, Campana, Open Door, General Rodriguez, and so on. Provincial Route No. 6 to National Route No. 3 (Juan Manuel de Rosas)