Cost of living in Cairo (Egypt) is 30% more expensive than in Adana (Turkey)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 2,545 prices entered by 258 different people.
For example, you would need at least 7,806TL (E£ 25,969) in Cairo to maintain the same standard of living that you can have with 6,000TL in Adana.