Cost of living in Mecca (Saudi Arabia) is 77% 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 123 prices entered by 11 different people.
For example, you would need at least 51,337₴ (﷼ 6,946) in Mecca to maintain the same standard of living that you can have with 29,000₴ in Zhytomyr.