Cost of living in Nijmegen (Netherlands) is 184% more expensive than in Aguascalientes (Mexico)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 315 prices entered by 26 different people.
For example, you would need at least Mex$ 65,235 (€2,861) in Nijmegen to maintain the same standard of living that you can have with Mex$ 23,000 in Aguascalientes.