Cost of living in Niamey (Niger) is 30% more expensive than in Zaria (Nigeria)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 30 prices entered by less than 5 different people.
For example, you would need at least 1,252,837 ₦ (2,026,011 Franc) in Niamey to maintain the same standard of living that you can have with 961,000 ₦ in Zaria.