Sydney and Houston
Comparison by area and population

Australia

Sydney

Australia

United States

Houston

United States

Population

4 800 000
(2012)

4 800 000
(2012)

2 100 263
(2010)

2 100 263
(2010)

Area

12 144 km²

12 144 km²

965 km²

965 km²

Population density

395.26
/km²

395.26/km²

2 176.44/km²

2 176.44
/km²

Map

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Sydney and other cities

Houston and other cities