Cost of living in Sarnia (Canada) is 17% more expensive than in Amiens (France)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 165 prices entered by 14 different people.
For example, you would need at least €2,812 (C$4,312) in Sarnia to maintain the same standard of living that you can have with €2,400 in Amiens.