Question: how many litres in the atlantic ocean?
Answer: Answer 2: According to Wikipedia, "The volume of the Atlantic with its adjacent seas is 354,700,000 cubic kilometers (85,100,000 cu mi) and without them 323,600,000 cubic kilometres (77,640,000 cu mi)." Converting this to liters, this is approximately 3 x 1020 L! Wow. That's a lot of water!