New Mexico is about 6 times smaller than Libya.

Libya is approximately 1,759,540 sq km, while New Mexico is approximately 314,310 sq km, making New Mexico 17.86% the size of Libya. Meanwhile, the population of Libya is ~7.1 million people (5.1 million fewer people live in New Mexico).
Tip: This to-scale comparison of Libya vs. New Mexico uses the Mercator projection, which distorts the size of regions near the poles.