The Metro de Porto Alegre (officially called “Porto Alegre Metro”), It is located in Brazil.
It was extended with new stations in the year 2012, currently 20 Tube stations along 33,8 Km (21 Miles), which is to have on average each station 1690 meters (1848,2 Yards).
To see the map of Metro de Porto Alegre largest, click the image below:
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