Country size comparison

compared to

Czech Republic is about 4.8 times smaller than Japan.

Japan is approximately 377,915 sq km, while Czech Republic is approximately 78,867 sq km, making Czech Republic 20.87% the size of Japan. Meanwhile, the population of Japan is ~124.2 million people (113.5 million fewer people live in Czech Republic).
Tip: This to-scale comparison of Japan vs. Czech Republic uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Czech Republic vs. Japan

Flip Comparison · See true size
See Czech Republic on top of Japan
→
Quality of Life Comparison · 8 statistics
Live 5.1 years longer in Japan
→
Cost of Living Comparison · 7 categories - 2026 data
Japan is 2.4% more expensive than Czech Republic overall
→
Moving from Czech Republic to Japan · OECD 2023
610 people moved from Czech Republic to Japan.
→