Do Ab, Tehran
Do Ab( also Romanized as Do Āb) is a village in Jamabrud Rural District, in the Central District of Damavand County, Tehran Province, Iran.
At the 2006 census, its population was 36, with 14 families.
Zarin-e Olya
Zarin -e Olya( also Romanized as Zarīn -e ‘ Olyā; also known as Zardīn- e ‘ Olyā and Zardīn -e Bālā) is a village in Aliabad Rural District, in the Central District of Hashtrud County, East Azerbaijan Province, Iran.
At the 2006 census, its population was 36, in 10 families.
Do Ab, Ravansar
Do Ab( also Romanized as Do Āb, Dow Āb, and Dūāb) is a village in Hasanabad Rural District, in the Central District of Ravansar County, Kermanshah Province, Iran.
At the 2006 census, its population was 154, in 38 families.
Do Ab, Ilam
Do Ab( also Romanized as Do Āb) is a village in Majin Rural District, Majin District, Darreh Shahr County, Ilam Province, Iran.
At the 2006 census, its population was 95, in 15 families.
Do Ab-e Kojur
Do Ab -e Kojur( also Romanized as Do Āb- e Kojūr; also known as Do Āb) is a village in Panjak- e Rastaq Rural District, Kojur District, Nowshahr County, Mazandaran Province, Iran.
At the 2006 census, its population was 67, in 19 families.
Do Ab, Mazandaran
Do Ab( also Romanized as Do Āb) is a village in Peyrajeh Rural District, in the Central District of Neka County, Mazandaran Province, Iran.
At the 2006 census, its population was 56, in 21 families.
Do Ab, Hormozgan
Do Ab( also Romanized as Do Āb) is a village in Dezhgan Rural District, in the Central District of Bandar Lengeh County, Hormozgan Province, Iran.
At the 2006 census, its population was 214, in 44 families.
Do Ab, Khuzestan
Do Ab( also Romanized as Do Āb) is a village in Emamzadeh Seyyed Mahmud Rural District, Sardasht District, Dezful County, Khuzestan Province, Iran.
At the 2006 census, its existence was noted, but its population was not reported.
Do Ab, Gilan
Do Ab( also Romanized as Do Āb) is a village in Shuil Rural District, Rahimabad District, Rudsar County, Gilan Province, Iran.
At the 2006 census, its population was 13, in 5 families.
Pain Do Ab
Pain Do Ab( also Romanized as Pā ’īn Do Āb) is a village in Rastupey Rural District, in the Central District of Savadkuh County, Mazandaran Province, Iran.
At the 2006 census, its population was 122, in 37 families.

Question: Are Zarin-E Olya and Do Ab-E Kojur both located in the same country?
Answer: yes