As of recent estimates, the United States has approximately 160,000 miles of Interstate highways and around 4 million miles of total public roads, including state and local highways. The Interstate system is a key component of the nation's transportation infrastructure, facilitating long-distance travel and commerce. Overall, the extensive highway network plays a crucial role in connecting cities and regions across the country.
In 2010 it covered 47,182 miles.
As of 2012, the US interstate highway system includes almost 50,000 miles.
In 2010 it covered 47,182 miles.
200 miles
That would depend on the MPG.
As of 2006, there were 46,876 miles of roadway in the Dwight D. Eisenhower National System of Interstate and Defense Highways.
Texas has the most interstate highway miles with 3,233.45 miles. . California has the second most with 2,455.74 miles.
On the US Interstate Highway system, about 12 hours.
About 30 minutes on the US Interstate highway system.
About 3.5 hours on the US Interstate Highway System.
It's 3,073 using US highway 50.
It's 3,073 using US highway 50.