Cost of living in Kamloops (Canada) is 44% 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 358 prices entered by 20 different people.
For example, you would need at least 2,441,397 ₦ (C$9,066) in Kamloops to maintain the same standard of living that you can have with 1,690,000 ₦ in Abuja.