Cost of living in Townsville (Australia) is 5% cheaper than in Amarillo, Texas (United States)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 165 prices entered by 19 different people.
For example, to keep the same standard of living that would require $3,700 in Amarillo, Texas you would need to make just about $3,526 (AU$4,909) in Townsville.