If a person drank six pints of normal strength beer in fairly rapid succession about how many hours would it take to clear all the alcohol from his or her body?

Answer 1

One major factor would be how large the person is. Bigger would burn it off faster than smaller.

If a 160 pound person were to drink six pints in an hour, which is pretty fast, they would have an estimated BAC of .188. The body burns off alcohol at a rate of .015 per hour. it would take at least twelve hours for all traces to go away, probably more like fourteen.

Also note that that is way above the limit. It would take about eight hours for you to be sober enough to legally drive in most places!