Cost of living in Tallinn (Estonia) is 24% more expensive than in Abuja (Nigeria)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 683 prices entered by 95 different people.
For example, you would need at least 2,235,544 ₦ (€5,371) in Tallinn to maintain the same standard of living that you can have with 1,800,000 ₦ in Abuja.