Cost of living in Port-Gentil (Gabon) is 15% more expensive than in Zwolle (Netherlands)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 25 prices entered by less than 5 different people.
For example, you would need at least €4,707 (3,093,552 Franc) in Port-Gentil to maintain the same standard of living that you can have with €4,100 in Zwolle.