New Mexico is about 141 times bigger than Comoros.

Comoros is approximately 2,235 sq km, while New Mexico is approximately 314,310 sq km, making New Mexico 13,963% larger than Comoros. Meanwhile, the population of Comoros is ~876,437 people (1.2 million more people live in New Mexico).
Tip: This to-scale comparison of Comoros vs. New Mexico uses the Mercator projection, which distorts the size of regions near the poles.