How many square miles is the surface of the earth?

5 ⤊

How many square miles is the surface of the earth?

2007-03-21 05:43:20 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Geography

3 answers

total: 510.072 million sq km - 196 939 900 sq miles
land: 148.94 million sq km - 57 506 055.5 sq miles
water: 361.132 million sq km - 139 433 845 sq miles
note: 70.8% of the world's surface is water, 29.2% is land

2007-03-21 05:50:59 · answer #1 · answered by Barkley Hound 7 · 5⤊ 0⤋

Lots

2007-03-21 06:39:26 · answer #2 · answered by Anonymous · 0⤊ 1⤋

Many.

2007-03-21 08:45:53 · answer #3 · answered by Silazius 4 · 0⤊ 1⤋