How long does it take for 3 ounces of gin to leave your system?

The time it takes for alcohol to leave your system varies based on factors like body weight, metabolism, and overall health. On average, the body metabolizes alcohol at a rate of about one standard drink per hour. Since 3 ounces of gin typically contains about 2-3 standard drinks, it may take approximately 2 to 3 hours for that amount to leave your system. However, individual differences can affect this timeframe.