Analyzing the cost of living and comparing prices among the largest cities around the world, Deutsche Bank ranked the 16 most expensive cities in the world for commuting to work via public transportation, Business Insider reports.

London ranked as the most expensive city in the world for public transportation, costing nearly $175 for a month of riding the Tube, with New York City coming it at No. 4 at a cost of approximately $120 per month. Other U.S. cities ranked included Chicago and San Francisco at $102.10 and $86.10 per month, respectively.

The report sources prices from Expatistan, a site that tracks cost-of-living expenses in over 200 countries, for a "monthly ticket public transport" in nearly 50 cities. For the full story, click here.