Cost of living in Pittsburgh, Pennsylvania (United States) is 96% more expensive than in Santa Maria (Brazil)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 797 prices entered by 119 different people.
For example, you would need at least R$ 9,620 ($2,542) in Pittsburgh, Pennsylvania to maintain the same standard of living that you can have with R$ 4,900 in Santa Maria.