Cost of living in Taganrog (Russia) is 25% 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 80 prices entered by less than 5 different people.
For example, to keep the same standard of living that would require 286,000 ﷼ in Aden you would need to make just about 215,320 ﷼ (руб 52,980) in Taganrog.