To find cities with the best transit systems in 2016, smartasset looked at u. Census bureau data on the use of public transportation in every u. City with a population of more than 175,000 people (136 cities total). Eighty-five percent of the population is satisfied with public transportation in london, and for good reason the system here is affordable, efficient and innovative. The citys mayor famously froze public transport fares at the 2016 level until 2020, saving up to 280 for an average household over the four-year period (while keeping costs low for travelers heading to london for a vacation). The study ranked 100 cities over 17 metrics, including the share of commuters who use public transport, average commute times for cars versus transit, miles of bus lanes, connectivity, and more. When it comes to the public transport around the world, if we look at the public transportation world rankings, besides the hong kong which tops the list of the cities with best public. The 10 best cities for public transportation these metro areas offer numerous transportation options for commuters. Cities for public transit? Now you can find out where your city stacks up. The finance information site smartasset analyzed data from the u. Census bureaus 2014 american communities survey to rank major cities public transit systems. Researchers used five metrics to compare cities with a population of more than 175,000 people. Public transport in singapore is among the worlds most cost-efficient systems. The public transit systems range from rail, bus, and taxis, among many other modes of transport. Initially, bus transport was widely used in singapore until the year 1987 when the mass rapid transit was introduced.