Cost of living in Riga (Latvia) is 20% more expensive 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 1,033 prices entered by 141 different people.
For example, you would need at least 322,344 ﷼ (€1,102) in Riga to maintain the same standard of living that you can have with 269,000 ﷼ in Aden.