Cost of living in Perpignan (France) is 15% more expensive than in Arica (Chile)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 17 prices entered by less than 5 different people.
For example, you would need at least CH$3,456,783 (€4,435) in Perpignan to maintain the same standard of living that you can have with CH$3,010,000 in Arica.