Cost of living in Kisumu (Kenya) is 45% cheaper than in Aalborg (Denmark)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 111 prices entered by 15 different people.
For example, to keep the same standard of living that would require kr23,000 in Aalborg you would need to make just about kr12,711 (Shilling199,243) in Kisumu.