Cost of living in Dubbo (Australia) is 128% more expensive than in Zapopan (Mexico)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 272 prices entered by 19 different people.
For example, you would need at least Mex$ 116,026 (AU$8,562) in Dubbo to maintain the same standard of living that you can have with Mex$ 51,000 in Zapopan.