Cost of living in Vavuniya (Sri Lanka) is 10% cheaper 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 90 prices entered by 7 different people.
For example, to keep the same standard of living that would require 3,430,000 Shilling in Zanzibar you would need to make just about 3,100,842 Shilling (215,067 ₨) in Vavuniya.