The endocannabinoid system (ECS) is a set of signaling molecules in the central and peripheral nervous system that helps regulate processes of the body such as appetite, pain, mood, and memory.
Driving distance from Alexandria, VA to Manassas, VA. The total driving distance from Alexandria, VA to Manassas, VA is 36 miles or 58 kilometers. Your trip begins in Alexandria, Virginia. It ends in Manassas, Virginia. If you are planning a road trip, you might also want to calculate the total driving time from Alexandria, VA to Manassas, VA so you can see when you'll arrive at your destination.
Manassas either contains or is close to several important historic sites from the period 1850 - 70. The Bureau of Economic Analysis combines the city of Manassas (along with Manassas Park) with Prince William County for statistical purposes. The City of Manassas is part of the Washington Metropolitan Area and it is situated in the Northern Virginia region. In July 1861, the First Battle of Manassas â also known as the First Battle of Bull Run â the first major land battle of the American Civil War, was fought near here.