Seattle to San Francisco Road Trip Guide

No West Coast road trip is complete without experiencing Portland's quirky charm. Just three hours south of Seattle, this vibrant city offers the perfect first-night stopover. Explore the Saturday Market (open Sundays too!) with over 350 local artisans, sample world-class coffee at indie roasters, and visit Powell's City of Books—the world's largest independent bookstore sprawling an entire city block.

Don't miss Washington Park's 410 acres, featuring the International Rose Test Garden, Portland Japanese Garden, and Oregon Zoo. The Portland Children's Museum delights younger travelers. For RV parking, nearby roads can be challenging for larger units—consider parking your Portland RV rental at a campground and using public transportation or ride-sharing to explore downtown.

Eugene sits perfectly midway on your journey—about 5 hours from Seattle and 7 hours from San Francisco. This college town blends outdoor recreation with cultural attractions. Hendricks Park showcases 6,000 rhododendron varieties among 200-year-old Douglas firs, while the Saturday Market (March-November) rivals Portland's for artisan goods and live music.

For families, consider the Science Factory Children's Museum or nearby waterfalls like Salt Creek Falls (second-highest in Oregon at 286 feet). Eugene's location provides easy access to both coastal adventures and Cascade Mountain hiking. Stay at Armitage Park Campground for full hookups, WiFi, and easy interstate access.

Medford is a town set in the heart of the Rogue Valley, 170 miles from Eugene. This town is an outdoor loving family’s delight as it provides a perfect place to base up and explore the dramatic countryside. You might want to park up at the Southern Oregon RV Park from where you will have easy access to all sorts of outdoor activities such as hiking, cycling, and even river rafting.

One of the best ways to appreciate this region is to get onto the water and Rogue Discovery Outdoor Adventures offers you quite a unique way to do this. This company offers jet boat rides but with much more thrown in. In addition to the high-speed thrills of a fast-moving jet boat, they also slow down and share their knowledge about the history of the area and their passion for the wildlife that associates itself with the Rouge River.

Their river runs take at least two and a half hours but you are able to tailor-make your own longer adventures if you want to include fishing or bird watching. Their normal run covers thirty miles from Rattlesnake Rapids to the old Gold Rey dam.

They suggest you book in advance and that you come prepared to get wet and with plenty of sunblock.

The next suggestion is a visit to the town of Redding some 150 miles to your south. Another one for outdoor enthusiasts, Redding boasts that there are more than two hundred miles of hiking trails within fifteen minutes of the city center and that it is one of the top ten trout fishing destinations in the country.

There is plenty to do in town as well, including taking in the renowned Sundial Bridge. Completed in 2004, at a cost of more than 23 million dollars, this bridge is highly unusual. It is a cantilever spar, cable-stayed bridge for use by cyclists and pedestrians crossing the Sacramento River. Its tall spars also act as a giant sundial.

Turtle Bay Exploration Park has something for all the family and makes for an enjoyable day out. This 300-acre park aims to interpret the relations between humans and nature with an underground aquarium, wildlife exhibits, and California’s largest North American butterfly house.

Included in the park but on the other side of the river is the McDonnell Arboretum and Botanical Gardens.

Sacramento is definitely a city that is on the up and up. On the confluence of the Sacramento and American Rivers, it offers plenty of entertainment either next to, or on the water.

The Old Sacramento Waterfront is a national landmark and somewhere you won’t want to miss. Here you can catch a ride on a riverboat, participate in a bike trek or enjoy being paraded through town in an open carriage.

Food outlets and restaurants are everywhere so you will have plenty to choose from but one which might suit the kids is the Punch Bowl Social. Here they offer bowling, billiards, darts, and virtual reality games while also serving meals for both adults and children.

One very popular attraction is the California Railroad.museum which seeks to show just how far-reaching an effect the arrival of the rail network had on the country. There are numerous exhibits including 21 locomotives, some of which date back to 1862. It is also possible to ride on either a steam or a vintage diesel train.

Concord is just sixty-seven miles away and as your children will probably inform you, this is the home of Six Flags Hurricane Harbor theme park. Here you can boost your adrenalin on rides such as the BreakPoint Plunge, Cliff Hanger, Hurricane Slide or Tornado.

If that seems a little too adventurous, there are more sedate rides and entertainment options as well as a plethora of restaurants and eating facilities.

A couple of useful tips are to try to visit on a weekday and to start at the furthest end of the park and work your way back toward the entrance to avoid waiting in long lines. Always take sun protection.

Though requiring a 2-3 hour detour east, Crater Lake delivers one of America's most spectacular natural sights. This 1,943-foot-deep caldera—the deepest lake in the US—displays impossibly blue water that seems almost unreal. The 33-mile Rim Drive (typically open late June through October) provides numerous vista points.

Ranger-led boat tours to Wizard Island operate mid-June through September, requiring a steep 1.1-mile hike down (and back up!) Cleetwood Cove Trail. Shorter walks, like Watchman Peak Trail, offer panoramic views with less exertion. Note that the park sits at 6,000-8,000 feet elevation—summer temperatures average 60-70°F during the day, dropping near freezing at night. The North Rim closes in winter due to snow.

The crown jewel of this journey, Redwood National Park protects nearly half of California's remaining old-growth redwoods. Start at Prairie Creek Redwoods State Park, home to herds of Roosevelt elk grazing in Elk Prairie. The Fern Canyon Trail—featured in films like Jurassic Park 2—winds through a narrow gorge with 50-foot walls draped in ferns.

Jedidiah Smith Campground offers RV sites along the crystal-clear Smith River, perfect for swimming on warm days. Don't miss the Cathedral Trees Trail for one of the most impressive redwood groves, or drive the scenic Newton B. Drury Parkway to avoid Highway 101's RV restrictions through the park.

RV Advisory: Many park roads restrict vehicles over 24 feet long or 8 feet wide. The Avenue of the Giants accommodates larger RVs, while Davison Road (accessing Gold Bluffs Beach) prohibits trailers entirely. Plan accordingly or unhitch for exploring.

As you approach San Francisco, consider a detour through the Napa or Sonoma valleys. While not RV-friendly for exploration (narrow roads, limited parking), you can base yourself at nearby RV parks like San Francisco North/Petaluma KOA and take day trips via car. Many wineries offer family-friendly grounds with picnic areas, making it more than just a tasting destination.

Sonoma's less crowded atmosphere and more affordable tastings appeal to budget-conscious travelers. The region's farm-to-table restaurants and artisan cheese shops round out the culinary experience. Book winery reservations in advance—many now require appointments post-pandemic.