Cost of living in Salvador (Brazil) is 7% cheaper than in Zuwarah (Libya)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 391 prices entered by 52 different people.
For example, to keep the same standard of living that would require 1,700 Dinar in Zuwarah you would need to make just about 1,589 Dinar (R$ 4,274) in Salvador.