2 cups of water to fluid ounces July 8, 2019 16 32 64 128 2 cups of water is how many fluid ounces 2 3 cups of water in fluid ounces 2 3 4 cups of water in fluid ounces 3 1/2 cups of water in fluid ounces 3/4 cup of water in ml How many litres of water should i drink a day