Size comparison

compared to

Oahu is about 1.4 times bigger than Hong Kong.

Hong Kong is approximately 1,108 sq km, while Oahu is approximately 1,545 km² (597 sq mi), making Oahu 39% larger than Hong Kong.
Tip: This to-scale comparison of Hong Kong vs. Oahu uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Oahu vs. Hong Kong

Flip Comparison · See true size
See Oahu on top of Hong Kong
→
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