A short drive from the surf and sand of Southern California, an entirely different landscape emerges: the mountains, lakes, and scenery of the Inland Empire. Head east from San Diego, Orange County, or Los Angeles, and take a California road trip along the 110-mile-long Rim of the World Scenic Byway, nicknamed for its stunning views along the cliffs of the San Bernardino Mountains. Here are five great stops to make along the way, culminating at Big Bear Lake.