Explore details about location Av. Sixto Chang Casin. Av. Sixto Chang Casin is a location situated within the General Villamil alongside other areas such as Alexander, 9 de Marzo, Via Data - Playas. Additionally, some smaller parts of Av. Sixto Chang Casin include specific areas like Via a Guayaquil, Pablo Munoz Vega adding to the diversity of its landscape.