Cost of living in Oran (Algeria) is 4% cheaper than in Aden (Yemen)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 171 prices entered by 7 different people.
For example, to keep the same standard of living that would require 246,000 ﷼ in Aden you would need to make just about 235,889 ﷼ (110,795 Dinar) in Oran.