Abduqahhor, piryakh dar Pomiri Garbi, voke dar payvandgohi Qatorkghhoi Vanj va Akademiyai Fanho (balandiash to 3317 m). Dar natijai payvast shudani du piryakh ba vujud omadaast.
Daroziash 11,4 km, masohatash 26,0 km2. Aiduqahhor – sarchashmai daryoi Abduqahhor (shokhobi chapi daryoi Vanj). Piryakhi Abduqahhorro nakhustin bor Ekspeditsiyai shuraviyu olmoni omukhtaast (1928).