Road Trip with RVshare Boise to San Diego

A road trip from Boise to San Diego will be an interesting and varied adventure. You will start in the beautiful forested area of Boise, Idaho. From there, you are headed south to explore the desert areas in the state of Nevada. Take a break in Las Vegas to explore all the excitement of the city, and then head west toward the Los Angeles area and south to San Diego, with plenty to see and do along the way.

Road Trip Planner: Stops Along Your Route

Twin Falls, Idaho

Twin Falls, Idaho, is located in the south part of the state right before you cross into the state of Nevada. It is the gateway to the Snake River Canyon. Twin Falls has beautiful acres of park and open spaces, trails, and urban wilderness space. They also have playgrounds, ball fields, and swimming pools. This little community makes a nice place to stop and stretch your legs.

If you want to use a dump station while you are visiting, you can use the facilities at the Jerome County Fairgrounds for free. If you decide to spend the night before heading into Nevada, a great campground choice is the Oregon Trail Campground. They have full hookups and are conveniently located near plenty of popular outdoor activities. 

Las Vegas, Nevada

Las Vegas almost needs no introduction as the 28th-most populous city in the country. Gambling is just a part of the fun in this city full of spectacular casinos, restaurants, and shows. There are also outdoor adventures available in the area. Enjoy a spa or hit a few rounds of golf. There are many fun shopping opportunities, and, of course, there is quite a nightlife. Ride the Big Apple Coaster or take one of many tours.

If you would like to use a dump station while you are in the city, head over to Morton's Travel Plaza on East Cheyenne. They are open 24/7 and charge $10, or you can dump for free with a $20 fuel purchase. Since there is plenty to see in the area, you may want to spend the night at a campground. There are many camping options available in the area, including the Hitchin' Post RV Park & Motel, which is a huge park on the edge of town. It also has its own restaurant. 

Riverside, California

Riverside, California, is located on the banks of the Santa Ana River. This is where the California citrus industry started. It is also the home of the Mission Inn, the largest Mission Revival Style building in the United States. Enjoy the city's history at the museums. There is also beauty at the UCR Botanic Gardens, which is home to 39 acres of garden space.

If you need to use a dump station in the area, you can use the Riverside Sewer Treatment Plant on Acorn Street. It does not cost anything. If you would like to spend more time and camp, check out the beautiful Rancho Jurupa Park. It has full hookups, a water park, places to fish, and a golf course. 

National Parks

Great Basin National Park

On your Boise to San Diego road trip, make a stop at Great Basin National Park, which covers more than 77,000 acres near Ely, Nevada. It is most well-known for the groves of ancient bristlecone pines, limestone caves, and Wheeler Park Glacier. Around 60 species of mammals live in the park, and around 18 species of reptiles call the area home. This is a place to enjoy the solitude of the wilderness and get some peace and quiet away from the bustle of the city. If you travel through the park at night, be sure to pause for a moment and look skyward. Almost anywhere you go in the park will give you a spectacular view of the stars. 

Death Valley National Park

Death Valley National Park is all about extremes. This is the home of Titus Canyon, a ghost town with colorful rocks. You will also see Badwater Basin's salt flats, which is the lowest point in North America. Hike up Telescope Peak Trail to enjoy crisp pine trees. This is the hottest, driest, and lowest national park. The high points have a sprinkle of snow, and a little rain brings fields of wildflowers. There is a great diversity of life in Death Valley and plenty to explore. 

Joshua Tree National Park

Joshua Tree National Park is an area of 1,235 miles in Southern California. It is known for rugged rock formations and stark landscapes. The park is named after the twisted, bristled Joshua trees. The area is sculpted by occasional torrents of rain and strong winds. It also has a rich cultural history. Joshua tree is a true desert wilderness where you can enjoy hiking, camping, rock climbing, and taking stunning photographs. 

Nearby State Parks

Niagara Springs State Park

Niagara Springs State Park is located a little south of Boise in Wendell, Idaho. Enjoy the picturesque scene where the water seems to sweat out of the canyon walls, but it is actually a natural spring. A narrow dirt road leads down into the 350-foot gorge. Once you get down into the park, you will see the Niagara Springs Fish Hatchery, which raises steelhead to let loose back into the river. Hike up to the stone path to see the viewpoint of the springs, where you can see the water rushing out at 250 cubic feet per second. 

Cave Lake State Park

On this Boise to San Diego RV road trip, you will be passing through a lot of deserts, so the Cave Lake State Park is a refreshing place to make a pitstop. This recreation area covers over 4,000 acres near Ely and features a 32-acre reservoir that is stocked with two different types of trout. This is a peaceful place to camp at the two designated campgrounds on-site. Enjoy stretching your legs by hiking your choice of four different trails. 

Saddleback Butte State Park

Saddleback Butte State Park is a spectacular place to enjoy the desert’s stunning beauty. This butte is a mountaintop that towers above Antelope Valley east of Lancaster, California. This park was created to help protect the beautiful Joshua trees in the area, as well as many other plants and animals native to the local ecosystem. The best time to visit is in the spring, when everything is beginning to bloom. The park has some picturesque hiking trails, picnic day-use areas, and camping spots. 

Along the Way

Zoo Boise

Before you begin your road trip from Boise to San Diego, be sure to check out Zoo Boise. They feature animal exhibits, a kids' farm, an African boat ride, and a butterfly area. The zoo also helps with animal conservation efforts. Visit large cats like snow leopards and lions. Laugh at the antics of the red pandas and giraffes. They have a collection of animals from every continent. They offer private animal experiences that you need to sign up for in advance; choose from a sand cat, anteater, giraffe, lion, or penguins. You will be able to get up closer to meet the animals, feed them, and learn how they are being taken care of at the zoo.

Gondola Rides at the Venetian

Gondola Rides at the Venetian in Las Vegas are a fun change of pace from your driving through the desert. Experience a taste of Venice by floating beneath balconies and bridges and past cafes on the Grand Canal. You can unwind and surrender to the romance by listening to your singing gondolier. There are indoor and outdoor rides available. If you are traveling with kids, this is the perfect activity for them. 

SeaWorld San Diego

SeaWorld San Diego is a theme park, an outside aquarium, and a mammal park inside Mission Bay Park, and you will definitely want to include it on your Boise to San Diego road trip itinerary. SeaWorld covers 189 acres that are packed with all kinds of ocean-themed fun. Enjoy walking around checking out animal exhibits that feature whales, sharks, penguins, and otters. You will come face to face with orcas and dolphins. See harbor seals, bat rays, and sea turtles. They offer interactive animal exhibits like reef touch pools, bat ray shallows, and sea lions visits. There are also up-close tours and encounters with dolphins, beluga whales, penguins, and a two-toed sloth. While you are there, do not forget to check out the rides and roller coasters. 

When you follow this road trip itinerary from Boise to San Diego, you will enjoy historic locations and beautiful scenery along the way. If you want to travel in comfort and style, consider an RV rental from RVshare. From large motorhomes to compact campervans, there is a rig that will meet your travel and budget needs. Once you hit the road, you are protected by our renter guarantee and 24/7 roadside assistance. Find the perfect vehicle for your travel needs in Boise or San Diego.

Frequently Asked Questions

How do I plan an RV road trip from Boise to San Diego?

To plan an RV road trip from Boise to San Diego, start by mapping your route using Google Maps or a trip planner that supports RV navigation. Consider road types, fuel stops, campgrounds, and attractions along the way. Our RV rental specialists can help you choose the best vehicle and route based on your travel dates and preferences.

What type of RV should I rent for my trip?

The ideal RV depends on your travel style, group size, and destination. For couples, a camper van or Class B RV offers flexibility and easy driving. Families often prefer Class C motorhomes for more space and amenities. If you’re staying longer or need extra comfort, a Class A RV might be your best choice. Learn more about the different RV classes.

How much does it cost to rent an RV for a road trip?

RV rental prices vary based on vehicle size, rental duration, season, and mileage. On average, RV rentals range from $100–$300 per night, with discounts for weekly or monthly bookings. We also offer one-way rentals if you’re traveling from Boise to San Diego without returning to the starting point.

Can I pick up my RV in one city and drop it off in another?

Yes! Many travelers love our one-way RV rental option. If the inventory is available for your route, you can pick up your RV in one location and drop it off in another, which is perfect for cross-country adventures or long-distance road trips.

What should I pack for an RV trip?

Pack essentials like bedding, toiletries, cooking supplies, and outdoor gear. Most of our RVs come equipped with kitchenware and basic amenities. Don’t forget to bring a first-aid kit, maps, and camping chairs for your outdoor setup. Keep this packing list handy to ensure you don’t leave anything behind!

Do I need a special license to drive an RV?

A standard driver’s license is all you need to rent and drive an RV. Keep in mind that you must be 25 to rent an RV.

Where can I park or stay overnight during my road trip?

You can stay at RV parks, national park campgrounds, or designated boondocking areas. Our team can recommend safe and scenic stops along your route from Boise to San Diego. Be sure to reserve campgrounds in advance during peak travel seasons.

How do I handle fuel and hookups during my trip?

Most RVshare RVs are equipped for electric, water, and sewer hookups at most campgrounds. Keep track of your fuel stops and learn how to connect utilities before you hit the road. We provide a full orientation before departure to make setup easy.

Is insurance included in my RV rental?

Yes, basic insurance coverage is included with every rental. You can also purchase additional protection plans for peace of mind during your journey. We’ll explain all coverage options when you book your RV.

Can I travel with pets in my RV rental?

Absolutely! Many of our RVs are pet-friendly, so your furry friends can enjoy the adventure too. Use the filters to search for RVs that welcome pets on board.

What are the best road trip routes for RV travelers?

Popular RV routes include scenic coastal drives, national park loops, and cross-country highways. For beginners, you may want to try a long weekend trip where you don’t have to drive quite as far. Just remember to follow the 3-3-3 rule of RVing!