Cost of living in Sydney (Australia) is 169% 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 4,588 prices entered by 850 different people.
For example, you would need at least 75,428₴ (AU$3,895) in Sydney to maintain the same standard of living that you can have with 28,000₴ in Zhytomyr.