Cost of living in Sacramento, California (United States) is 104% more expensive than in Abuja (Nigeria)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 1,131 prices entered by 140 different people.
For example, you would need at least 4,100,019 ₦ ($11,485) in Sacramento, California to maintain the same standard of living that you can have with 2,010,000 ₦ in Abuja.