Cost of living in Santa Rosa (Argentina) is 31% 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 73 prices entered by 7 different people.
For example, to keep the same standard of living that would require 254,000 ﷼ in Aden you would need to make just about 174,528 ﷼ (ARS $14,079) in Santa Rosa.