About 6,140,000 results
Open links in new tab
  1. How Long Are Your Intestines? Length of Small and Large Intestines

    Sep 18, 2019 · The length of the small intestine can vary between about 10 feet (3 meters) to over 16 feet (5 meters). For comparison, a standard basketball hoop is 10 feet tall.

  2. Small Intestine: Function, Parts, Length & Location

    Despite its name, your small intestine is the longest section of the gastrointestinal tract, measuring about 22 feet long. Its inner lining is also impressively large, thanks to microvilli.

  3. Small intestine - Wikipedia

    The small intestine is about 6.5 metres (21 feet) long and folds many times to fit in the abdomen. Although it is longer than the large intestine, it is called the small intestine because it is …

  4. The Intestines: Labeled Diagram, Function, Conditions

    Oct 11, 2025 · It is the longest part of the digestive system, measuring between 10 and 16 feet. It is up to or more than twice the length of the large intestine. The different sections of the small …

  5. Small intestine | Digestive Function, Structure & Length | Britannica

    Oct 15, 2025 · Small intestine, a long, narrow, folded or coiled tube extending from the stomach to the large intestine; it is the region where most digestion and absorption of food takes place. It …

  6. The Digestive Process: What Does the Small Intestine Do?

    After food leaves your stomach, it passes into your small intestine. This is where most of the digestive process takes place. The upper part of your small intestine is the duodenum. It's the …

  7. Small Intestine: Anatomy, Function, and Associated Diseases - Health

    Sep 19, 2025 · It is about 20 feet long and a little less than an inch in diameter. Even though it's so long, the organ is able to fit in your abdominal cavity because it continuously curves, with …

  8. How Long Are Your Intestines? Small vs. Large Lengths Revealed

    Jun 7, 2025 · The small intestine measures about 20 feet long, while the large intestine is around 5 feet. Together, they play a crucial role in digestion and nutrient absorption.

  9. How Long Is Small Intestine? | Digestive Journey

    The small intestine averages about 20 feet (6 meters) in length, playing a crucial role in digestion and nutrient absorption.

  10. Anatomy of the Small Intestine - SEER Training

    The small intestine is a tube measuring about 2.5 cm in diameter. The complete small intestine is approximately 600 cm (20 feet) long and coiled in loops, which fill most of the abdominal cavity.