- Source: Klyuchi, Konstantinovsky District, Amur Oblast
Klyuchi (Russian: Ключи) is a rural locality (a selo) in Klyuchevskoy Selsoviet of Konstantinovsky District, Amur Oblast, Russia. The population was 763 as of 2018. There are 4 streets.
Geography
Klyuchi is located 17 km northeast of Konstantinovka (the district's administrative centre) by road. Krestovozdvizhenka is the nearest rural locality.