Cost of living in Petrolina (Brazil) is 5% cheaper than in Zapopan (Mexico)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 336 prices entered by 26 different people.
For example, to keep the same standard of living that would require Mex$ 58,000 in Zapopan you would need to make just about Mex$ 55,180 (R$ 11,871) in Petrolina.