We ranked the biggest snakes in the world by length ... Length: 6 feet Weight: 5 pounds Green tree pythons are the most ...

and can grow over 18 feet (5.5 meters) long. 7. Boa Constrictor: Native to the Americas, boa constrictors are non-venomous snakes that can reach lengths of up to 13 feet (4 meters). They are known ...