Wuhan and Rio de Janeiro
Comparison by area and population

Wuhan

China

Rio de Janeiro

Brazil

Population

10 220 000
 (2013)

10 220 000
(2013)

6 323 037
(2010)
6 323 037
 (2010)

Area

8 494 km2

8 494 km2

1 260 km2
1 260 km2

Population density

1 203.20
/km2

1 203.20/km2

5 018.28/km2
5 018.28
 /km2
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