MADISON COUNTY INDUSTRIAL SITES Contact the Huntsville Area Chamber of Commerce for information about industrial sites. The chamber works closely with local officials in Huntsville and the surrounding area. The information contained here is basic information. The Chamber will have more up-to-date and complete information. HIGHWAY ACCESS - Scenic Highway 23 ("The Pig Trail"), State Highway 74, and Scenic Federal Highway 412. Huntsville is only 25 miles from Fayetteville and the University of Arkansas. It is only 40 miles to Buffalo National River from Huntsville. It is only 25 miles to the historic tourist town of Eureka Springs. Motor Freight Superior distribution to and from every part of the nation is readily available by common carrier via Interstate 540, a major North-South artery, only 25 miles away. Franchised, independent, and specialized haulers can provide overnight delivery to approximately 50% of America's population.