How much should a 14 year old boy that is 5 foot and 11 inches weigh?

A healthy weight for a 14-year-old boy who is 5 feet 11 inches tall typically falls within the range of 140 to 180 pounds, depending on factors like muscle mass and body composition. The Body Mass Index (BMI) can be a useful tool for assessing weight in relation to height, but it's important to consider individual differences. Consulting with a healthcare professional for personalized advice is always recommended.