Explore hiking trails around RW 06 Kel. Oro Oro Dowo, Klojen, Kota Malang, Jawa Timur. The best hike near RW 06 Kel. Oro Oro Dowo, Klojen, Kota Malang is Bromo Tengger Semeru National Park Hike, a 2.0 mile oneway in Bromo Tengger Semeru National Park.