Explore details about location Caminho da Eira. Caminho da Eira is a location situated within the Santiago de Piães alongside other areas such as Estrada Nacional 222-Rua de Piães, Caminho da Eira, Caminho de São Pedro. Additionally, some smaller parts of Caminho da Eira include specific areas like Rua Pedra da Moura, Rua dos Outeirinhos, Rua de Vilar de Arca adding to the diversity of its landscape.