Japan is about 20 times smaller than Australia.
Australia is approximately 7,741,220 sq km,
while Japan is approximately 377,915 sq km, making
Japan 4.88% the size of Australia.
Meanwhile, the population of Australia is ~25.5 million people
(100.0 million more people live in Japan).
This to-scale map shows a size comparison of Australia compared to Japan.
For more details, see an in-depth
quality of life comparison of Japan vs. Australia
using our country comparison tool.
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