Cost of living in Jackson, Mississippi (United States) is 100% more expensive than in Zenica (Bosnia and Herzegovina)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 434 prices entered by 31 different people.
For example, you would need at least 3,994KM ($2,390) in Jackson, Mississippi to maintain the same standard of living that you can have with 2,000KM in Zenica.