1 Sao Paulo, Brazil
2 Dhaka, Bangladesh
It can literally take 4 hours just to go 5 kilometers to your destination. - HoldenFanatic
3 Manila, Philippines
4 Mexico City, Mexico
Mexico City, or the City of Mexico, is the capital of Mexico and the most populous city in North America.
5 Beijing, China
6 Bangkok, Thailand
Bangkok is the capital and most populous city of Thailand. It is known in Thai as Krung Thep Maha Nakhon or simply Krung Thep.
7 Mumbai, India
This should be number one. So small for its 24mil+ people, and takes 1 hour to travel 9 miles.
8 Moscow, Russia
The traffic is awful there. I think it's impossible to drive through the whole city during 1 day! - Fan_of_Good_Music
9 Istanbul, Turkey
Istanbul, formerly known as Byzantium and Constantinople, is the most populous city in Turkey and the country's economic, cultural and historic center.
10 Los Angeles, USA
11 Jakarta, Indonesia
12 Montreal, Canada
Montreal is the most populous municipality in the Canadian province of Quebec and the second-most populous municipality in Canada. Originally called Ville-Marie, it is named after Mount Royal, the triple-peaked hill in the heart of the city. The city is centred on the Island of Montreal, which took ...read more.
Should be at #4 behind Moscow, Sao Paulo and Lagos, this place is so congested that people abandon there cars in the middle of the road!
Its literally impossible to get through downtown in 7 hours, the population Montreal has right now should have happened in 2050!
Really congested diwntown area
13 London, England
It is practically impossible to park in Central London. Even Londoners with decades of experience such as myself will tell you this. - PositronWildhawk
14 Toronto, Canada
Toronto is the most populous city in Canada, the provincial capital of Ontario, and the centre of the Greater Toronto Area, the most populous metropolitan area in Canada.
Not quite as bad as Montreal, but still hell for drivers
15 Brussels, Belgium
Brussels, officially the Brussels-Capital Region, is a region of Belgium comprising 19 municipalities, including the City of Brussels, which is the capital of Belgium.
16 Karachi, Pakistan
17 Lagos, Nigeria
18 Cairo, Egypt
Barcelona is a city in Spain. It is the capital and largest city of the autonomous community of Catalonia, as well as the second most populous municipality of Spain.
20 New York City, USA
The City of New York, often called New York City or simply New York, is the most populous city in the United States.
21 Tehran, Iran
22 San Francisco, CA
San Francisco, officially the City and County of San Francisco, is a city in, and the cultural, commercial, and financial center of, Northern California.
23 Berlin, Germany
24 Niterói, Brazil