Cost of living in Barranquilla (Colombia) is 19% 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 347 prices entered by 26 different people.
For example, to keep the same standard of living that would require 1,800 Dinar in Zuwarah you would need to make just about 1,462 Dinar (COL$3,327,523) in Barranquilla.