Cost of living in Townsville (Australia) is 92% more expensive than in Algiers (Algeria)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 893 prices entered by 75 different people.
For example, you would need at least 657,185 Dinar (AU$7,480) in Townsville to maintain the same standard of living that you can have with 343,000 Dinar in Algiers.