The Pacific Northwest of the USA offers some of the most beautiful landscapes anywhere in the world. So naturally the best way to see it up close is on a well-planned road trip. Here is a route you can take from San Francisco to Seattle and back.
Infographic - Extremes of Nature in the Pacific Northwest. The Northwest has many superlative natural wonders, such as the tallest forests in the world and the deepest lake in the United States. This illustration shows 10 of these extreme features.