âChampsâ â the biggest deal in Jamaica. What exactly is the Boys and Girls Championships? The only way to properly answer this question is to actually go to Kingston, Jamaica, at the end of March and witness the event that is affectionately and simply known as âChampsâ.
  It usually takes about 4 to 6 hours for a full stomach to digest the food. However, this varies from person to person, and if vomitting occurs, much less time. It takes â¦ from 12 to 24 hours for the food to completely leave the digestive/excremetory systems.ome meals can take 10 minutes start to finish  while others can take 30 minutes or o â¦ ver 3 or 4 hours. It also  depends on what you use to cook it.
Report Abuse. An average meal takes about 4 hours to go from the stomach to the small bowel, but a big meal would take about 6 hours. Entire digestion take about 24 to 30 hours depending on health, so its the just the time the meal is in the stomach that makes you feel sick or bloated.