Qarah Aghaj, East Azerbaijan
Qarah Aghaj( also Romanized as Qarah Āghāj and Qareh Āghāj; also known as Ghareh Aghaj, Karaagach, Qara Agāch, and Qareh Āqāch) is a village in Chelleh Khaneh Rural District, Sufian District, Shabestar County, East Azerbaijan Province, Iran.
At the 2006 census, its population was 470, in 118 families.
Samarskoye, Rostov Oblast
Samarskoye is a rural locality( a" selo") in Azovsky District of Rostov Oblast, Russia, located on the Kagalnik River.
Population:
Qareh Qowzlu
Qareh Qowzlu( also Romanized as Qareh Qowzlū; also known as Qareh Gowzlū) is a village in Marhemetabad -e Miyani Rural District, Marhemetabad District, Miandoab County, West Azerbaijan Province, Iran.
At the 2006 census, its population was 702, in 177 families.
Qarah Bolagh, Kaghazkonan
Qarah Bolagh( also Romanized as Qarah Bolāgh and Qareh Bolāgh; also known as Kara- Bulag, Qarabulāq, and Qareh Būlāgh) is a village in Kaghazkonan -e Shomali Rural District, Kaghazkonan District, Meyaneh County, East Azerbaijan Province, Iran.
At the 2006 census, its population was 471, in 141 families.
Qarah Hajjilu
Qarah Hajjilu( also Romanized as Qarah Ḩājjīlū and Qareh Ḩājjīlū; also known as Qara Hāji, Qarah Ḩājīlū, and Qareh Ḩājjlū) is a village in Qaflankuh- e Sharqi Rural District, Kaghazkonan District, Meyaneh County, East Azerbaijan Province, Iran.
At the 2006 census, its population was 100, in 26 families.
Qarah Aghaj, Hamadan
Qarah Aghaj( also Romanized as Qarah Āghāj and Qareh Āghāj; also known as Ghareh Aghaj, Qaraghāch, Qarah Āqāj, and Qareh Āqāj) is a village in Deymkaran Rural District, Salehabad District, Bahar County, Hamadan Province, Iran.
At the 2006 census, its population was 517, in 111 families.
Qarah Kul
Qarah Kul( also Romanized as Qarah Kūl, Qareh Kowl, and Qareh Kūl; also known as Karakol, Qarakol, and Qareh Kol) is a village in Qanibeyglu Rural District, Zanjanrud District, Zanjan County, Zanjan Province, Iran.
At the 2006 census, its population was 423, in 104 families.
Qarah Bolagh, Bijar
Qarah Bolagh( also Romanized as Qarah Bolāgh and Qareh Bolāgh; also known as Qārā Bolāgh, Qara Bulāq, Qarah Bolāgh -e Ḩowmeh Bījār, and Qareh Būlāgh) is a village in Howmeh Rural District, in the Central District of Bijar County, Kurdistan Province, Iran.
At the 2006 census, its population was 21, in 4 families.
Qarah Aghaj, Meshgin Shahr
Qarah Aghaj( also Romanized as Qarah Āghāj and Qareh Āghāj; also known as Qarah Āghājlū and Qareh Āqāj) is a village in Yaft Rural District, Moradlu District, Meshgin Shahr County, Ardabil Province, Iran.
At the 2006 census, its population was 586, in 101 families.
Qarah Din
Qarah Din( also Romanized as Qarah Dīn and Qareh Dīn; also known as Qara Deh, Qarah Deh, and Qareh Deh) is a village in Pachehlak -e Gharbi Rural District, in the Central District of Azna County, Lorestan Province, Iran.
At the 2006 census, its population was 63, in 14 families.

Question: Are both Samarskoye, Rostov Oblast and Qareh Qowzlu located in the same country?
Answer: no