Cost of living in Rio Branco (Brazil) is 37% 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 142 prices entered by 8 different people.
For example, you would need at least 39,674₴ (R$ 5,813) in Rio Branco to maintain the same standard of living that you can have with 29,000₴ in Zhytomyr.