Khoshab Kūn (Pho-su-gí: شهرستان خوشاب) sī Iran Razavi Khorasan Séng ê chi̍t ê kūn (shahrestan).

Khoshab Kūn
شهرستان خوشاب
—  Shahrestan  —
Kok-ka  Iran
Séng Razavi Khorasan Séng
Bīn-chek
 - Lóng-chóng 37,181 km2

Pang-bô͘:Razavi Khorasan Séng Pang-bô͘:Khoshab Kūn