Cost of living in Cayenne (French Guiana) is 19% more expensive than in Aberdeen (United Kingdom)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 288 prices entered by 30 different people.
For example, you would need at least £4,749 (€5,378) in Cayenne to maintain the same standard of living that you can have with £4,000 in Aberdeen.