Cost of living in Isfahan (Iran) is about the same as in Zonguldak (Turkey)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 307 prices entered by 19 different people.
For example, you would need at least 2,448TL (﷼ 17,550,889) in Isfahan to maintain the same standard of living that you can have with 2,400TL in Zonguldak.