Country size comparison

compared to

San Marino is about 2.6 times smaller than Honolulu.

Honolulu is approximately 157 sq km, while San Marino is approximately 61 sq km, making San Marino 38.93% the size of Honolulu.
Tip: This to-scale comparison of Honolulu vs. San Marino uses the Mercator projection, which distorts the size of regions near the poles.
Share
Compare further: San Marino vs. Honolulu
Flip Comparison · See true size
See San Marino on top of Honolulu
→
Cost of Living Comparison · 6 categories - 2026 data
Honolulu is 2.1 times more expensive than San Marino overall
→