Libya is about 6 times bigger than New Mexico.

New Mexico is approximately 314,310 sq km, while Libya is approximately 1,759,540 sq km, making Libya 460% larger than New Mexico. Meanwhile, the population of New Mexico is ~2.1 million people (5.1 million more people live in Libya).
Tip: This to-scale comparison of New Mexico vs. Libya uses the Mercator projection, which distorts the size of regions near the poles.