Cost of living in Cascais (Portugal) is 116% more expensive than in Zaporizhzhya (Ukraine)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 125 prices entered by 16 different people.
For example, you would need at least 60,480₴ (€1,880) in Cascais to maintain the same standard of living that you can have with 28,000₴ in Zaporizhzhya.