World
Countries with largest area

1Russia - 6.6 million sq.mi (17 million sq.km)
2Canada - 3.9 million sq.mi (9.9 million sq.km)
3China - 3.7 million sq.mi (9.6 million sq.km)
4United States- 3.7 million sq.mi (9.6 million sq.km)
5Brazil - 3.3 million sq.mi (8.5 million sq.km)
6Australia - 3 million sq.mi (7.6 million sq.km)
7India 1.2 million sq.mi (3 million sq.km)
8Argentina 1.1 million sq.mi (2.7 million sq.km)
9Kazakhstan 1,050,000 sq.mi (2.7 million sq.km)
10Sudan 966,000 sq.mi (2.4 million sq.km)

Longest rivers of the world

The longest river is the Nile in Africa. The Nile is 6,825 kilometers (4,237 miles). There are some other rivers not too far behind.

  • Amazon, South America - 6,437 km (4,000 miles)
  • Chang Jiang, Asia - 6,380 km (3,964 miles)
  • Mississippi-Missouri, North Americal - 5,971 km (3,710 miles)