Cost of living in Boston, Massachusetts (United States) is about the same as in Zwolle (Netherlands)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 1,799 prices entered by 359 different people.
For example, to keep the same standard of living that would require €3,900 in Zwolle you would need to make just about €3,883 ($4,432) in Boston, Massachusetts.