If There isn't any bus station in a very metropolis, there may be some kind of community transport (a bus, likely) into a bus station of the metropolis nearby. When you are crossing a land border and intend to return to Brazil (e.g. following a working day excursion to Paraguay https://letsbookmarktoday.com/userinfo.php?userinfo=roscoe_rolston.451692&mod=space&action=view