Cost of living in Mississauga (Canada) is 18% more expensive than in Abbotsford (Canada)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 406 prices entered by 61 different people.
For example, you would need at least C$4,728 in Mississauga to maintain the same standard of living that you can have with C$4,000 in Abbotsford.