8 cups of water is approximately two (1.892) liters.
Ideally, humans are supposed to drink at least 2 liters of water a day
Two liters is 8.4535 cups.
If you look at a regular bottle of water (591 ML i think) then you would have to drink about 8 bottles of water (as because cups can be any size).
Well, assuming you're talking 'US' cups, 1 cup = 8 ounces or approximately 0.24 liters, so 8 times .24 equals 1.92, or just under 2 liters.
2 liters = 8.45 cups (rounded)
A hair under 1.9 liters (1.8907)
Drinking two liters of water in one day is the same as drinking a little more than 8 cups of water in one day. Two liters is approximately 67.6 fluid ounces. There are 8 fluid ounces to 1 cup, so 8 cups totals 64 fluid ounces, which is a little less than two liters.
8 liters is 33.814 US cups.
5.07 cups 1 liter = 4.22 cups 1 cup = 0.23 L 1 L = 4 metric cups
8
On average, a person needs to drink about 8 cups or 2 liters of water per day to stay hydrated and maintain good health.
4, half a cup each person and 8 cups of water