Northern Mariana Islands is about 8 times bigger than San Marino.

San Marino is approximately 61 sq km, while Northern Mariana Islands is approximately 464 sq km, making Northern Mariana Islands 661% larger than San Marino. Meanwhile, the population of San Marino is ~34,682 people (16,793 more people live in Northern Mariana Islands).
This to-scale comparison of San Marino vs. Northern Mariana Islands uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

Share this