Cost of living in Foz do Iguaçu (Brazil) is 36% more expensive than in Adapazarı (Turkey)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 181 prices entered by 13 different people.
For example, you would need at least 3,672TL (R$ 3,155) in Foz do Iguaçu to maintain the same standard of living that you can have with 2,700TL in Adapazarı.