Cost of living in Karlsruhe (Germany) is 14% more expensive than in Zuwarah (Libya)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 87 prices entered by 13 different people.
For example, you would need at least 1,932 Dinar (€1,176) in Karlsruhe to maintain the same standard of living that you can have with 1,700 Dinar in Zuwarah.