Cost of living in Sagamihara (Japan) is 134% 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 104 prices entered by 10 different people.
For example, you would need at least 58,486₴ (¥234,755) in Sagamihara to maintain the same standard of living that you can have with 25,000₴ in Zaporizhzhya.