Okayama and Nanjing
Comparison by area and population

Japan

Okayama

Japan

China

Nanjing

China

Population

709 584
(2010)

709 584
(2010)

8 116 000
(2012)

8 116 000
(2012)

Area

789 km²

789 km²

6 596 km²

6 596 km²

Population density

899.35
/km²

899.35/km²

1 230.44/km²

1 230.44
/km²

Map

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Okayama and other cities

Nanjing and other cities