It's a common geographical misconception: Carson City, Nevada is NOT west of Los Angeles, California. Despite Nevada being "west" of California on a simplified mental map, the specific coordinates tell a different story.
Los Angeles sits at approximately 118.24° West longitude, while Carson City is at 119.77° West. Since higher negative longitude values indicate positions further west, Carson City is actually about 1.5 degrees (roughly 90 miles/145 km) further west than Los Angeles.
The original source claimed Carson City is "150 miles east of Sacramento" and "not west of Los Angeles." Let's verify:
Carson City IS west of Los Angeles—by about 90 miles. The original source was incorrect. This counterintuitive result occurs because California's coastline angles southwest, placing coastal LA further east than inland Nevada cities at similar latitudes. Reno (119.81° W) and even Sacramento (121.49° W) are also west of LA.
Geography lesson: state boundaries don't align neatly with longitude lines. Always check coordinates!