Water area is the sum of all water surfaces delimited by international boundaries and/or coastlines, including inland water bodies (lakes, reservoirs, rivers).
World:
total:
510.072 million sq km
land:
148.94 million sq km
water:
361.132 million sq km
note:
70.8% of the world's surface is water, 29.2% is land
Iceland:
total:
103,000 sq km
land:
100,250 sq km
water:
2,750 sq km
India:
total:
3,287,590 sq km
land:
2,973,190 sq km
water:
314,400 sq km
Indian Ocean:
total:
68.556 million sq km
note:
includes Andaman Sea, Arabian Sea, Bay of Bengal, Great Australian Bight, Gulf of Aden, Gulf of Oman, Mozambique Channel, Persian Gulf, Red Sea, Strait of Malacca, and other tributary water bodies
Indonesia:
total:
1,919,440 sq km
land:
1,826,440 sq km
water:
93,000 sq km
Iran:
total:
1.648 million sq km
land:
1.636 million sq km
water:
12,000 sq km
Iraq:
total:
437,072 sq km
land:
432,162 sq km
water:
4,910 sq km
Ireland:
total:
70,280 sq km
land:
68,890 sq km
water:
1,390 sq km
Israel:
total:
20,770 sq km
land:
20,330 sq km
water:
440 sq km
Italy:
total:
301,230 sq km
land:
294,020 sq km
water:
7,210 sq km
note:
includes Sardinia and Sicily
