Honolulu is about 78 times smaller than Vanuatu.

Vanuatu is approximately 12,189 sq km, while Honolulu is approximately 157 sq km, making Honolulu 1.29% the size of Vanuatu.
Tip: This to-scale comparison of Vanuatu vs. Honolulu uses the Mercator projection, which distorts the size of regions near the poles.