Cost of living in Ovalle (Chile) is 9% more expensive than in Aguascalientes (Mexico)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 262 prices entered by 23 different people.
For example, you would need at least Mex$ 27,215 (CH$960,238) in Ovalle to maintain the same standard of living that you can have with Mex$ 25,000 in Aguascalientes.