Cost of living in Dammam (Saudi Arabia) is 79% 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 433 prices entered by 48 different people.
For example, you would need at least ﷼ 84,482,244 (﷼ 7,544) in Dammam to maintain the same standard of living that you can have with ﷼ 47,100,000 in Ahvaz.