Marialva is located in Curitiba city, Brazil at the -23.485, -51.7917 coordinates. Distance from Marialva to other cities. are listed below, click on the city name to find distance between. Distance from Marialva to Londrina 67 km, to Maringa 16 km, to Foz do Iguacu 364 km. The green marker indicates the location of Marialva.