Cost of living in Barranquilla (Colombia) is 18% 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 330 prices entered by 23 different people.
For example, to keep the same standard of living that would require 1,900 Dinar in Zuwarah you would need to make just about 1,555 Dinar (COL$3,470,638) in Barranquilla.