Honolulu is about 4,803 times smaller than Zambia.

Zambia is approximately 752,618 sq km, while Honolulu is approximately 157 sq km, making Honolulu 0.02% the size of Zambia.
Tip: This to-scale comparison of Zambia vs. Honolulu uses the Mercator projection, which distorts the size of regions near the poles.