There are many long highways around the world, which facilitate people's travel. The following is the world's longest ranking of the five major highways. Hope this list can help you!

1. Cross Canada Highway

The highway stretches 4860 miles across Canada. The road starts from Vancouver Island, British Columbia, crosses the continental divide, 10 provinces and 5 time zones, and finally arrives at St. John in Newfoundland. This highway is not a single line, and the paths on the way are changeable. Adventurous travelers can take various ways to cross the highway in some places.

2. Line 6 highway

In 1925, the original route was from Provincetown, Massachusetts to Brewster, New York. Later, it was called "Roosevelt highway" to refer to the entire transcontinental line 6. In 1931, the highway extended further to Greeley, Colorado. It extends southward to long beach and westward to bishop, California.

3. Highway 401

Highway 401 begins at the Detroit Windsor Ambassador Bridge and ends at the Quebec border near Montreal. Although the road was originally built in the countryside, now there are many towns on both sides of the road.

4. Interstate 90 (1-90)

It is the longest interstate highway in the United States, with a total length of 3.099.07 miles (4987 kilometers). Its trend is mostly parallel to the US line 20. It ends in Boston in the East and Seattle in the West. It straddles the continental divide just east of Butte, Montana.

5. Australian No.1 Highway

This highway connects all the capitals of the continent and is a road network to visit the whole of Australia. With a length of at least 25000 kilometers, it is one of the longest national trunk lines in the world.