Cost of living in Leeds (United Kingdom) is 34% more expensive than in Alicante (Spain)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 598 prices entered by 82 different people.
For example, you would need at least €2,951 (£2,656) in Leeds to maintain the same standard of living that you can have with €2,200 in Alicante.