Kenya is about 1.9 times bigger than New Mexico.

New Mexico is approximately 314,310 sq km, while Kenya is approximately 580,367 sq km, making Kenya 85% larger than New Mexico. Meanwhile, the population of New Mexico is ~2.1 million people (53.8 million more people live in Kenya).
Tip: This to-scale comparison of New Mexico vs. Kenya uses the Mercator projection, which distorts the size of regions near the poles.