Cost of living in Bonn (Germany) is 35% more expensive than in Algeciras (Spain)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 85 prices entered by 12 different people.
For example, you would need at least €2,164 in Bonn to maintain the same standard of living that you can have with €1,600 in Algeciras.