Resident Population of Municipalities by County 1980, 1990 & 2000.
Driving distance from Huntsville, AL to Decatur, AL. The total driving distance from Huntsville, AL to Decatur, AL is 26 miles or 42 kilometers. Your trip begins in Huntsville, Alabama. It ends in Decatur, Alabama.
Welcome to Huntsville Rewoundâ¢: The Website Metro Huntsville's first Retro facebook group and website Pictures and memories from the Huntsville AL TV market including Huntsville, Decatur, Athens, Madison, T he Shoals, Sand Mountain, South TN border counties and all points in-between. This area has grown tremendously over the last 60 years and there are a lot of great memories here.