Line G is a planned addition to the Buenos Aires Underground. Due to funding issues, construction has been postponed indefinitely. This line is planned as follows:
Retiro
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Cerrito
Uruguay
Callao ![]()
Pueyrredón
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Jean Juares
Mario Bravo
Gascón
Estado de Israel ![]()
Parque Centenario
Cid Campeador ![]()