How long is human intestions?

The average length of human intestines varies, but they collectively measure about 25 to 30 feet (7.5 to 9 meters) in length. The small intestine is approximately 20 feet (6 meters) long, while the large intestine is about 5 feet (1.5 meters) long. This length can vary based on individual factors such as age, sex, and overall health.