It takes 4-6 seconds for food to reach your stomach and if it is liquid it takes 1-2 seconds only.

Explanation:
The time it takes for food to reach your stomach can vary depending on the type of food you eat, the amount you eat, and your individual digestive system.

However, in general, it takes about 4-6 seconds for food to travel through your oesophagus and reach your stomach after you swallow.

Once in your stomach, the food is further broken down by stomach acid and enzymes, and it can take several hours for the stomach to fully empty its contents into the small intestine for further digestion and absorption.

Overall, the entire digestion process can take anywhere from 24 to 72 hours, depending on the individual and the type of food consumed.