Santo Antonio da Platina is located in Curitiba city, Brazil at the -23.295, -50.0772 coordinates. Distance from Santo Antonio da Platina to other cities. are listed below, click on the city name to find distance between. Distance from Santo Antônio da Platina to Londrina 111 km, to Maringa 191 km, to Foz do Iguacu 521 km. The green marker indicates the location of Santo Antônio da Platina.