Ulu-Yalan (; , Oloyalan) is a rural locality (a village) in Isanbayevsky Selsoviet, Ilishevsky District, Bashkortostan, Russia. The population was 88 as of 2010.Всероссийская перепись населения 2010 года. Численность населения по населённым пунктам Республики Башкортостан There are 2 streets.
Geography Ulu-Yalan is located 23 km northwest of Verkhneyarkeyevo (the district's administrative centre) by road. Isanbayevo is the nearest rural locality.Расстояние от Улу-Ялана до Верхнеяркеева
References