Cost of living in Brazzaville (Republic of the Congo) is 70% more expensive than in Alexandroupoli (Greece)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 76 prices entered by 5 different people.
For example, you would need at least €1,875 (1,228,928 Franc) in Brazzaville to maintain the same standard of living that you can have with €1,100 in Alexandroupoli.