Country size comparison

compared to

Japan is about 2,412 times bigger than Honolulu.

Honolulu is approximately 157 sq km, while Japan is approximately 377,915 sq km, making Japan 241,071% larger than Honolulu.
Tip: This to-scale comparison of Honolulu vs. Japan uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Japan vs. Honolulu

Flip Comparison · See true size
See Japan on top of Honolulu
→
Cost of Living Comparison · 7 categories - 2026 data
Honolulu is 2.5 times more expensive than Japan overall
→
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.
Download on the App Store GET IT ON Google Play