Cost of living in Bielsko-Biała (Poland) is 39% more expensive than in Ahvaz (Iran)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 56 prices entered by 6 different people.
For example, you would need at least ﷼ 58,527,725 (5,137 zł) in Bielsko-Biała to maintain the same standard of living that you can have with ﷼ 42,000,000 in Ahvaz.