WHAT'S INSIDE: WEST

The geography of Western United States encompasses California's major cities to the volcanic islands of Hawaii and the Rocky Mountains in Colorado.
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FEATURED: WEST

Ontario, California, a city in San Bernardino County, 35 miles (56 km) east of downtown Los Angeles.

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Geography of California

California, a state in the western United States. It is bordered by Oregon, Nevada, Arizona, and Mexico and stretches along the Pacific Ocean for roughly 800 miles (1,300 km).

Geography of Colorado

Colorado, one of the states in the west-central United States. It is crossed by the snowcapped Rocky Mountains and is sometimes called the “Top of the Nation,” because its mean (average) elevation—6,800 feet (2,073 m)—is the highest of any state.

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