Cost of living in McAllen, Texas (United States) is 22% cheaper than in Aberdeen (United Kingdom)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 566 prices entered by 48 different people.
For example, to keep the same standard of living that would require £4,200 in Aberdeen you would need to make just about £3,292 ($4,327) in McAllen, Texas.