Cost of living in Kamloops (Canada) is 54% 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 327 prices entered by 22 different people.
For example, you would need at least 2,483,170 ₦ (C$8,677) in Kamloops to maintain the same standard of living that you can have with 1,610,000 ₦ in Abuja.