Kuhestan, Kerman
Kuhestan( also Romanized as Kūhestān; also known as Kūhestak) is a village in Kuhestan Rural District, Jazmurian District, Rudbar- e Jonubi County, Kerman Province, Iran.
At the 2006 census, its population was 28, in 8 families.
Qutb al-Din Mohammad
Qutb al- Din Mohammad — was Qutlughanid ruler of Kerman and a nephew of Buraq Hajib, founder of dynasty.
Qanat Sir
Qanat Sir( also Romanized as Qanāt Sīr and Qanat- i- Sir; also known as Ghanat Sir and Kahn -e Sīr) is a village in Mashiz Rural District, in the Central District of Bardsir County, Kerman Province, Iran.
At the 2006 census, its population was 462, in 102 families.
Kahn-e Qazi
Kahn -e Qazi( also Romanized as Kahn -e Qāẕī and Kahn -e Qāzī; also known as Kahn -e Qāzt, Kohneh Qāẕat, and Qanāt -e Qāẕī) is a village in Horjand Rural District, Kuhsaran District, Ravar County, Kerman Province, Iran.
At the 2006 census, its population was 163, in 41 families.
Bid Duri
Bid Duri( also Romanized as Bīd Dūrī; also known as Beduri, Bīdūrī, and Kahn -e Bīdūrī) is a village in Gevar Rural District, Sarduiyeh District, Jiroft County, Kerman Province, Iran.
At the 2006 census, its population was 40, in 8 families.
Kerman Seljuk Sultanate
The Kerman Seljuk Sultanate( also known as Kerman sultanate Persian: سلجوقیان کرمان Saljūqiyān- i Kerman) was a Turko- Persian Sunni Muslim state, established in the parts of Kerman and Makran which had been conquered from the Buyid dynasty by the Seljuk Empire which was established by Seljuk Turks.
The Founder of this dynasty, Emadeddin Kara Arslan Ahmad Qavurt who succeeded the ruler of this dynasty after the surrender of the ruler of Buyyids, Abu Kalijar Marzuban.
For first time in this period, an independent state was formed in Kerman; eventually, after 150 years, with the invasion of the Ghuz leader's Malik Dinar, the Kerman Seljuk Sultanate fall.
The government is the first powerful local government in the Kerman and Makran region, which, in addition to political and security stability, could create economic prosperity in the provinces.
It was during this period that the Spice Road burgeoned with the flourishing of the ports of Tiz, Hormuz and Kish, and this state, as the highway of this important economic road, could use tremendous wealth with the conditions it had created.
Regarding the scientific and social conditions, at this time, with the efforts of the Shahs such as Mohammad Shah II, the scientific and cultural centers were established in Kerman, and with these actions, Kerman, which was away from the main scientific centers, became the center of science in the southeastern region of Iran's plateau.
In addition, Kerman and Makran under ruling of Seljuk, grew in agriculture and Animal husbandry, and Progressed in Commerce and trade which led to improved economic and social conditions.
Kahn, Kerman
Kahn( also known as Kahn -e Sabz and Kahn -e Seh) is a village in Kavirat Rural District, Chatrud District, Kerman County, Kerman Province, Iran.
At the 2006 census, its population was 25, in 5 families.
Kahn-e Ezzat
Kahn -e Ezzat( also Romanized as Kahn -e ‘ Ezzat) is a village in Eskelabad Rural District, Nukabad District, Khash County, Sistan and Baluchestan Province, Iran.
At the 2006 census, its existence was noted, but its population was not reported.
Rukn al-Din Mubarak Khwaja
Rukn al- Din Mubarak Khwaja — was a Qutlugkhanid ruler of Kerman and the son of Buraq Hajib, founder of the dynasty.
Kahn, Kerman
Kahn( also known as Kahn -e Sabz and Kahn -e Seh) is a village in Kavirat Rural District, Chatrud District, Kerman County, Kerman Province, Iran.
At the 2006 census, its population was 25, in 5 families.

Question: Are Kuhestan, Kerman and Kahn-E Ezzat located in the same country?
Answer: yes