Cost of living in Nagasaki (Japan) is 197% 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 103 prices entered by 9 different people.
For example, you would need at least 32,700₴ (¥134,607) in Nagasaki to maintain the same standard of living that you can have with 11,000₴ in Zaporizhzhya.