Cost of living in Freetown (Sierra Leone) is 47% more expensive than in Abadan (Iran)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 137 prices entered by 23 different people.
For example, you would need at least ﷼ 102,905,845 (21,018,650 Leone) in Freetown to maintain the same standard of living that you can have with ﷼ 69,800,000 in Abadan.