While weight loss can be achieved without sweating, it is possible to lose weight from sweat. Since sweat is made up of water (which is heavy) and sodium from electrolytes, you will automatically lose weight immediately. Unfortunately, this type of weight loss is only temporary.
MGM Grand Distance in Straight Line. The distance from Mandalay Bay to MGM Grand is 0.76 miles (1.23 kilometers) in straight line. Walking at a normal rate of 3 miles per hour in a straight line, it would take 15 minutes between Mandalay Bay and MGM Grand. See below for the estimated time (more realistic) if you walked along a street route.
The Marina Hotel, located at 3805 Las Vegas Boulevard, opened in 1975 as a 714-room hotel and casino. In 1989, Kirk Kerkorian bought the Marina Hotel and the Tropicana Country Club to obtain the site that would become the home of the MGM Grand. During that time, the Marina was known as the MGM-Marina Hotel.