West-Coast USA Road-Trip: The Perfect 4-week Itinerary

by Amber | Aug 25, 2026

The USA is an amazing destination for road tripping, with enough hotels, good roads, and incredible stops along the way. There are a few main 'loops' you can do in America, but we went with the 8-loop in the Southwest. This trip brings you to sights like the Grand Canyon, Bryce Canyon, Zion, Death Valley, Yosemite (we didn't visit, due to the drought of the falls and the summer crowds), San Francisco, and Los Angeles.

I did this trip myself with my family on my first visit to the USA. A road trip was the perfect way to see loads of amazing places on our first trip. 

What's in this Post?

4-Week West-Coast USA Road-Trip

Day 1 | Rest day & Exploring Vegas

Start the first day of your West-Coast USA road trip in Las Vegas. This city is one of the most bizarre I've recently visited. Not because of all the extravagant buildings and shows, but simply because of its location. It almost 'randomly' decided to be there, surrounded by a vast desert on all sides, and a little amount of cities and villages nearby. It is the 24th most populated city in the United States, and about 367,4 km2 (141.85 sq mi). 

Now, for exploring Vegas, there are loads of things to do and see. But what I recommend for your first time is simply wandering from hotel to hotel. Specifically stop at the Bellagio, their indoor garden changes themes every year, from exotic animals to flowers and music themed. Do remember to stay hydrated. 

Paris Restaurant

Bellagio Conservatory & Botanical Gardens 2023

Ceasars Palace

Day 2 | Exploring Vegas

On your second day, head off to the pool, watch a show, and explore the rest of the hotels. End the day by watching the famous Bellagio fountain show on the Strip. Don't forget to stock up on enough drinks and snacks for the upcoming days. Drive over to the outskirts of Vegas, better parking, and just bigger shops.

Bellagio Conservatory & Botanical Gardens 2025

Bellagio Fountain Show

Day 3 | Hoover Dam, Route 66

Start the day by driving to Hoover Dam. The Hoover Dam is a concrete dam in the Black Canyon of the Colorado River. It is a massive structure, you can walk along the rim towards the Visitor Centre and marvel 'down' at the massive dam.

Next up is Route 66, one of the first highways in the United States, also known as 'the Mother Road'. There are many amazing stops along this iconic road, like Kingman, Seligman, and many old gas stations and restaurants. (wanna know more about Route 66, read more about it in my Route 66: the Best stops in California and Arizona article). Finish your Route 66 road trip in the Grand Canyon Village, which is the perfect base to explore the Grand Canyon. 

 

Route 66 Seligman

Hoover Dam

Route 66 Kingman

Day 4 | Driving Day & Grand Canyon Stargazing

Finish your Route 66 road trip in the Grand Canyon Village, which is the perfect base to explore the Grand Canyon. 

After dinner, head back into the park to Mather Point. Get here about half an hour before sunset; it will be packed regardless of when you arrive. And enjoy the sunset, bring some snacks and water to stay a bit longer, until the stars arrive. The Grand Canyon is one of the best places to see the Milky Way and the stars. It is part of the Dark Sky organization, specifically Grand Canyon-Parashant National Monument. (Other dark sky locations can be found here https://darksky.org/)

Day 5 | Grand Canyon

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Day 6 | Monument Valley

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Day 7 | canyon X (antilope Canyon)

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Day 8 | Bryce Canyon

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Day 9 | Bryce Canyon

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Day 10 | zion 

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Day 11 | zion Morning Trail & Driving Day

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Day 12 | Death Valley

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Day 13 | Driving Day & Yosemite

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Day 14 | Yosemite

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Day 15 | Yosemite

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Day 16 | Yosemite

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Day 17 | Driving Day & San Francisco

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Day 18 | San Francisco

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Day 19 | San Francisco

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Day 20 | San Francisco

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Day 21 | Driving Day (Pacific Coast Highway) & Henry Cowell Redwoods State Park

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Day 22 | Driving day & Los Angeles

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Day 23 | Los Angeles

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Day 24 | Los Angeles

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Practical Information

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Camper or Car?

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Best time to Visit

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renting a Car

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Planning Tips

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Other Tips

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