World's Busiest Roads

The World's Most Congested Cities. Most Crowded World Roads. Least Crowded World Roads


The World's Most Congested Cities


Most Congested Cities

In cities around the world, traffic congestion is a growing issue – primarily due to ongoing urbanization and population growth, among other factors.

According to the report, the most congested cities are "either older or rapidly growing cities." Pre-automobile cities tend to be denser, consequently slowing the movement of vehicles, whereas many rapidly growing cities face extreme population growth but have underdeveloped infrastructure. Bogotá, Colombia, topped this year's list of the most traffic-congested cities, with drivers on average losing about 191 hours – nearly eight days – each year in congestion. Five of the 10 cities with the worst traffic congestion are in Latin America.

World’s biggest road networks: The US road network exceeds 6.58 million kilometres in total length, making it the world's longest and biggest road network. China has the world's second biggest road network, exceeding 4.24 million kilometres (as of 2012 data). India's road network, which spanned over 4.1 million kilometres by 2012, ranks as the third biggest in the world.

Busiest highway: Highway 401 in Ontario, Canada, has volumes surpassing an average of 500,000 vehicles per day.

Longest national highway (point to point): Highway 1 is 14,500 kms (9,000 miles) long and is Australia’s greatest highway following the coast for the most part along its circumferential route around the country. Then, the Trans-Siberian Highway (over 11,000 km/6,800 miles) and the Trans-Canada Highway (8,030 km/4,990 miles).

Busiest Highway in the World.

A few major highways in India come up to international standards, but the vast majority of roads are much more challenging. Vehicles drive on the left side of the road, as in Great Britain. The number one rule of the road is that smaller vehicles move out of the way for bigger vehicles. Actually, cows have the ultimate right of way. They are often found wandering in the middle of the road, so you occasionally run into a cow jam where traffic comes to a standstill until the cows move over.




Most Crowded World Roads


Vehicles per 100,000 population seems to have become a more popular analysis, but in terms of usefulness in gauging how busy a country’s roads will be, that doesn’t really tell us much. It’s obvious that the figures below were collated before the huge uplift in car ownership in China and India. I’ve located some figures which show that cars per km of road in China increased from 177 in 2007 to 525 in 2017. India seems to have increased similarly, and Mumbai had 530 cars per KM of road in 2019. Therefore, whilst the countries below will have probably seen an increase in their numbers, it now seems highly likely that China and India have more vehicles per kilometre of road than any other nation.


Vehicles per KM of Road

Monaco: 370
Singapore: 207
Kuwait: 181
Israel: 122
Jordan: 101
Mauritius: 93
Italy: 81
Germany: 80
Bahrain: 77
UK 76
Malta: 74
Malaysia: 72
Mexico: 71
Portugal: 67
Poland: 66
Japan: 64

Highway 401, also known as the Macdonald–Cartier Freeway, is the busiest highway in North America. 420,000 vehicles drive on its 500 miles every day. Since its completion in the 1960s, the highway has served drivers in the southern, central and eastern parts of Ontario, Canada.

Widest road in the World

The German autobahns are the fastest highways in the world.Known as the fastest highway in the world, the German autobahns are motorways only for cars.The Autobahn in Germany has no speed limit in some sections. Cars and Motorcycles can travel faster than 200 miles per hour. In the USA, SH 130, in Central Texas, near Austin, has a speed Limit of 85 MPH, the fastest in North America. Due to the high speeds of most of the vehicles traveling on the autobahn, it is illegal to stop unnecessarily on the motorway — even if you run out of fuel.

The German Autobahn.Driving in Germany.




Vehicles per KM of Road


K Crowded
Lithuania: 0.4
Guinea-Bissau: 1.0
Chad: 1.5
Mongolia: 2.0
Sierra Leone: 2.0
India: 3.0
Gambia 3.0
Ethiopia: 4.0
Niger: 4.0
Namibia: 4.0
Samoa: 4.6
Bolivia: 7.0
Botswana: 7.1
Vietnam: 7.2
Pakistan: 8.0

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The biggest highway interchange in the world

Whilst not quite as big as others around the world, as other posters have shown, this is a very well known and large interchange in England.