Deutsche Bank analysts collected data on the prices of various services for a recent report to clients. Among them, they included how much it costs to get a beer (500 mL or 1 pint) in a neighbourhood pub in an expat area of a given city in 2017.
Beers are the cheapest in Prague ($1.30), Johannesburg ($1.70), and Lisbon, Portugal ($2.00). On the flip side, they are the most expensive in Oslo, Norway ($9.90), Singapore ($9.00), and Hong Kong ($7.70).
As for American cities, New York City was the most expensive, with beer costing $7.40 on average. Boston wasn’t too far behind, at $7.20.
Click through the slide show to see the 20 most expensive cities. This article first appeared on Business Insider.