The United States is home to most of the World’s longest highways. Also, the world’s longest route, The Pan-American highway, is present in the United States. Asian Highway 1, Highway 1, and Asian Highway 2 are the World’s second, third, and fourth longest highways, respectively. The world has a variety of stunning highways. Those are well known for their breathtaking magnificence and large covering distances. Some of them pass through mountains, forests, and flats. Some pass through busy towns. The longest highways are beautiful to look at and risky to cross.
Top 10 Longest Highways In The World
| Highway | Length ( Miles / kilometers ) |
| The Pan-American Highway | 19000 / 30,600 |
| Asian Highway 1 | 12,774 / 20,557 |
| Highway 1 | 9,000 / 14,500 |
| Asian Highway 2 | 8,188 / 13,177 |
| Trans-Siberian Highway | 6,800 / 11,000 |
| Asian Highway 6 | 6,509 / 10,475 |
| Asian Highway 5 | 6,450 / 10,380 |
| National Highway 219 | 6,214 / 10,000 |
| Asian Highway 9 | 6,200 / 10,000 |
| National highway 331 | 5,700 / 9,200 |
The Pan-American Highway
The pan-American highway is the world’s longest highway. It is 19000 miles (30,600 kilometers) long. The route connects several countries in north, central, and south America. The highway starts from Prudhoe Bay, Alaska, in the north to the tip of Argentina in the south. It passes through Mexico, Central America, and South America.
The construction of the Pan-American highway was first proposed in 1923. Officially the highway was established in 1972. Guinness book of World records recognized the Pan American highway as the longest roadway in the world. This highway is not continuous, and a gap exists between Panama and Colombia called the Darien gap in Central America. In the Darien gap, travelers must take another way to pass over the region.
Along the highway, travelers experience beautiful landscapes in the Americas, from the tundra of Alaska to the tropical rain forests, rugged mountains, and deserts. Travelers experience rich, diverse cultures and the history of the countries. It is a unique opportunity for travelers to explore the Americas.
Asian Highway 1
Asian Highway 1 is the world’s second-longest highway according to length. It is 12,774 miles (20,557 kilometers) long. The highway starts from Kapikule, Turkey, to Tokyo, Japan. The route connects several countries. It Passes through Korea, China, South-East Asia, India, Pakistan, Afghanistan, and Iran. Asian highway 1 is the longest uninterrupted highway also known as AH1. The AH1 is a part of the Asian Highway Network.
Highway 1
Highway 1 is the world’s third-longest highway based on length. It is 9,000 miles (14,500 kilometers) long. It is not a single straight route. It forms a loop structure within a country. The highway encircles the country by joining all capital cities except the national capital of Canberra. The highway surpasses the Trans-Siberian highway and the Trans-Canada highway.
Highway 1 was established in 1955. Most regions of highway 1 are shared with the Australian National Highway. Highway 1 is Considered a giant ring road. Also, it covers the entire coastline of Australia. It covers large capital cities, such as busy holiday resorts, coastlines, forests varying from tropical to temperate gum forests, giant karri stands, deserts, and gigantic tropical wetlands. These are some of the various landscapes that can be along the route.
Due to driver tiredness, Highway 1 has been described as a “death trap,” particularly two-lane sections in northern Queensland. Because of the large distances between destinations and limited rest areas. It is the only way to reach all Australian states and also the Northern territory.
Asian Highway 2
Asian Highway 2 is the fourth longest route in the world, with 13,177 kilometers (8,188 miles) in length. The highway starts from Denpasar in Indonesia to Khosravi in Iran. AH2 was established in 1959. The route includes several Asian countries, such as Indonesia, Singapore, Malaysia, Thailand, Myanmar, India, Bangladesh, Nepal, Pakistan, and Iran.
AH2 delivers trade and commerce between the countries it passes through. The highway is significant for tourism. Along the way, tourists experience beautiful and historical regions in Asia. Such as the Iranian plateau, the Himalayas, and Deltas. The Asian Highway 2 is not yet fully completed. Several sections are under construction. Some need to be improved.
Asian Highway 2 is the central part of the Asian Highway. Along the way, Tourists experience a diverse array of cultures and landscapes. It provides an economic and cultural link between several Asian countries. The completion of AH2 will mainly benefit the countries along the route. It helps tourists to explore the diverse beauty of Asia.
Trans-Siberian Highway
Trans-Siberian Highway is the fifth longest route in the world, with 11,000 kilometers (6,800 miles) long. The highway starts from St.Petersburg to Vladivostok. It is a non-loop route within a country, passing through the most populated areas of Russia.
The Trans-Siberian Highway offers a unique opportunity to experience the beauty and diversity of Russia. Along the way, travelers will pass through dense forests and towering mountains and have the chance to visit small towns and villages that have remained mostly untouched by the modern world.
Asian Highway 6
Asian highway 6 is also one of the parts of the Asian Highway Network. AH6 is the sixth longest route in the world, with 10,475 kilometers ( 6,509 miles ) in length. It is a route in Asia and Europe and covers South Korea and North Korea. It starts from Busan in South Korea to the Belarusian border in Russia. The United Nations Economic and Social Commission for Asia and the Pacific(UNESCAP) established the Asian Highway 6.
The AH6 route will facilitate the movement of people and goods across the region, increasing tourism and cultural exchange between the countries. The route upgrades to meet international standards, including constructing new bridges and widening existing roads. It reduces the number of accidents and fatalities that occur on the road.
Asian Highway 5
Asian Highway 5 is the seventh longest route in the world, with 10,380 kilometers ( 6,450 miles ) in length. It begins from Shanghai in China to the Bulgarian border in Turkey. It runs through several countries, including Kazakhstan, Uzbekistan, Iran, and Pakistan.
AH5 is a part of the Asian Highway Network. It was established in 1959. One of The main benefits of the highway is the increased trade and economic opportunities for the countries along the route. AH5 connects Central Asia’s huge mineral and energy resources with the markets of Southeast Asia. The road provides an approach to the ports of the Arabian sea. This large connectivity helps to increase economic growth and development in the region.
AH5 also improves tourism in the region. Tourists experience several historical and cultural cities along the way. Those are attracting millions of tourists yearly. Improved transportation makes it easy for tourists. The improper maintenance of the existing road in many countries increased traveling time. Properly managing and upgrading the existing road infrastructure and placing suitable signs and road markings are the essential steps that need to be taken to secure the smooth functioning of the highway.
National Highway 219
National Highway 219 is the eighth longest route in the world, with 10,000 kilometers ( 6,214 miles ) long. It is also known as G219. The highway is a part of China National Highway Network planning (2013–2030). G219 runs along the entire western and southern border of the People’s Republic of China, from Kom-Kanas Mongolian ethnic township in Xinjiang to Dongxing in Guangxi. Construction of G219 started in 1950 and was completed in 1957.
Asian Highway 9
Asian Highway 9 is the ninth longest route in the world, with 10,000 kilometers ( 6,200 miles ) in length. The highway begins from St.Petersburg in Russia to China. It runs through Europe and Asia. AH9 is a part of the Great Asian Highway.
The benefit of Asian Highway 9 is improved connectivity between the countries along the route. The highway can increase marketing and tourism between these countries. It leads to economic growth and development. The Construction of Asian Highway 9 faced several challenges. In some areas, the highway has to pass through rugged terrain, making construction and maintenance more difficult and expensive.
Despite these challenges, the construction of Asian Highway 9 is ongoing and expected to be completed soon. After its completion, it will be essential in promoting economic development and regional integration. Asian Highway 9 is an important project that has the potential to bring notable benefits to the countries it passes through. Its completion will greatly improve connectivity and accessibility, and thus it will be a major step towards economic development in the region.
National Highway 331
China National Highway 331, also known as G331. It is the tenth longest highway in the world, with 9,200 kilometers (5,700 miles) long. The route starts from Dandong in Liaoning to Altay, Xinjiang. It runs along the Northern Chinese border. G331 passes through some of the most beautiful places in China.
G331 is an essential link for marketing in China. One of the highlights of the G331 is its attractive route through the mountains of the Gansu region. The G331 is also home to several cultural and historical sites, including the famous UNESCO World Heritage Site, which includes thousands of Buddhist statues and wall frescoes. Some parts of G331 are under construction.
The G331 highway is well-maintained and equipped with all the comforts. Most of the road is a four-lane expressway. Some regions include two-lane sections in remote areas. China National Highway 331 offers a unique combination of natural beauty and historical value. These Make it an ideal choice for both tourists and business travelers alike.
The world’s longest highways play an important role in global trade and transportation. These routes allow for the quick and efficient movement of people and goods around the globe. While there are many advantages to having long highways, there are also some disadvantages. They can be expensive to build and maintain. In addition, they can also lead to increased traffic congestion. Despite the challenges, the world’s longest highways attract most of the travelers around the world.
Frequently Asked Questions (FAQs)
- What are the top 10 longest highways in the world?
The Pan-American Highway, Asian Highway 1, Highway 1, Asian Highway 2, Trans-Siberian Highway, Asian Highway 6, Asian Highway 5, National Highway 219, Asian Highway 9, and National Highway 331 are the top 10 longest highways in the world.
- Which is the longest highway in the world?
The Pan-American Highway is the longest highway in the world.
- Which is the second longest highway in the world?
Asian Highway 1 is the second longest highway in the world.
- Which is the third longest highway in the world?
Highway 1 is the third longest highway in the world.