Cost of living in Jos (Nigeria) is about the same as 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 66 prices entered by less than 5 different people.
For example, to keep the same standard of living that would require 23,000₴ in Zhytomyr you would need to make just about 22,732₴ (310,379 ₦) in Jos.