Question

what is the length of food pipe in our body ​

Answer 1

I think it's approx 30ft

Answer 2

Answer:

"Alimentary canal is a long tube through which food is taken into the body and digested.In human beings, this passage is about 30 ft (9 m) long." The alimentary canal, or the digestive tract as it is most commonly known, is 9 meters from the esophagus to the anus.