Cost of living in Trondheim (Norway) is 130% more expensive than in Zanzibar (Tanzania)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 116 prices entered by 19 different people.
For example, you would need at least 7,123,704 Shilling (kr 25,461) in Trondheim to maintain the same standard of living that you can have with 3,100,000 Shilling in Zanzibar.