What is the volume of the ocean?

Volume of Earth's OceansWater sourceWater volume, in cubic milesWater volume, in cubic kilometersOceans, Seas, & Bays321,000,0001,338,000,000Ice caps, Glaciers, & Permanent Snow5,773,00024,064,000Groundwater5,614,00023,400,000Fresh2,526,00010,530,00012 more rows read more

Volumes of the World's Oceans from ETOPO1 Overview NCEI has calculated the volumes of Earth's oceans (Table 1) using the ETOPO1 Ice Surface global relief model. read more

The volume of the Earth's oceans is approximately 1.3 × 10 9 km 3. The largest of the oceans is the Pacific Ocean followed by Atlantic, Indian and Arctic Ocean. Given their sheer volume, 99 percent of the living space on the planet is found in the oceans. read more