Cost of living in Formosa (Argentina) is 9% more expensive than in Zhytomyr (Ukraine)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 28 prices entered by 5 different people.
For example, you would need at least 7,496₴ (ARS $5,551) in Formosa to maintain the same standard of living that you can have with 6,900₴ in Zhytomyr.