Cost of living in Amiens (France) is 68% more expensive than in Zielona Góra (Poland)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on less than 10 prices entered by less than 5 different people.
For example, you would need at least 8,734 zł (€2,065) in Amiens to maintain the same standard of living that you can have with 5,200 zł in Zielona Góra.