Cost of living in Prague (Czech Republic) is 142% more expensive than in Adapazarı (Turkey)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 1,530 prices entered by 242 different people.
For example, you would need at least 6,528TL (22,754 Kč) in Prague to maintain the same standard of living that you can have with 2,700TL in Adapazarı.