10 Cities With Best Public Transportation in the World

The Urban Mobility Readiness Index ranks cities with best public transportation on the basis of affordability, operating hours, distance to stations, crowding, and commute speeds. While Hong Kong has the highest usage rate of public transport in the world and Tokyo boasts the world's most extensive network of urban trains and subways, how good is public transport in your city? Watch to learn about all the top cities with best public transportation in the world.