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.
In Countries, States, and Cities. The distance between Alexandria Egypt on the coast and Cairo Egypt  is 111.96 miles or 180.18 kilometers or 96.38 nautical miles. By  car, it is about a 4 hour day drive, or â¦ about 2.5hrs at night going  at the speed limit of 100kph.