Cost of living in Luhans'k (Ukraine) is 59% cheaper than in Zaragoza (Spain)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 185 prices entered by 19 different people.
For example, to keep the same standard of living that would require €2,800 in Zaragoza you would need to make just about €1,153 (35,311₴) in Luhans'k.