I-90 – 3,102 Miles
Interstate 90 (I-90) is America’s longest highway, spanning 3,102 miles from Seattle, WA to Boston, MA. It crosses diverse landscapes, from the West Coast to the East Coast, passing through states like Washington, Montana, Wisconsin, Illinois, Indiana, Ohio, Pennsylvania, New York, and Massachusetts. Starting in Seattle, it traverses mountains, plains, and urban areas like Chicago and Buffalo, following the path of the old Erie Canal before reaching its endpoint near Logan Airport in Boston.
I-90 – 3,102 Miles |
|
---|---|
Length |
3,102 Miles |
Start Point |
Seattle, WA |
End Point |
Boston, MA |
States Traversed |
Washington, Montana, Idaho, Wyoming, South Dakota, Minnesota, Wisconsin, Illinois, Indiana, Ohio, Pennsylvania, New York, Massachusetts |
Major Cities Along the Route |
Seattle, WA; Spokane, WA; Missoula, MT; Billings, MT; Rapid City, SD; Sioux Falls, SD; Mitchell, SD; Sioux City, IA; Albert Lea, MN; Rochester, MN; La Crosse, WI; Madison, WI; Milwaukee, WI; Rockford, IL; Chicago, IL; Gary, IN; South Bend, IN; Toledo, OH; Cleveland, OH; Erie, PA; Buffalo, NY; Albany, NY; Springfield, MA; Worcester, MA; Boston, MA |
Top 10 Longest Highways in the USA
Top 10 Longest Highways in the USA: US Route 20 is the longest road in the United States. It is part of the larger US Numbered Highway System. US Route 20 is an important highway system of the Federal-Aid Highway Act of 1956 aka the Dwight D. Eisenhower National System of Interstate and Defense Highways. This highway covers around 41,000 miles across the country, with Route 20 alone. This highway is 3,365 miles long and passes through 12 states: Oregon, Idaho, Montana, Wyoming, Nebraska, Iowa, Illinois, Indiana, Ohio, Pennsylvania, New York, and Massachusetts.
In this article, we are going to discuss the Top 10 Longest Highways in the USA in detail.
Let us discuss.
Table of Content
- Top 10 Longest Highways in the USA – Overview
- 10. U.S. Route 12 – 2,483 Miles
- 9. I-40 – 2,555 Miles
- 8. U.S. Route 2 – 2,580 Miles
- 7. U.S. Route 60 – 2,670 Miles
- 6. I-80 – 2,899 Miles
- 5. U.S. Route 50 – 3,011 Miles
- 4. U.S. Route 30 – 3,073 Miles
- 3. I-90 – 3,102 Miles
- 2. U.S. Route 6 – 3,207 Miles
- 1. U.S. Route 20 – 3,365 Miles
Contact Us