Some travelers on the TripAdvisor forum have discussed various road trips starting from Las Vegas. Popular destinations include the Grand Canyon, Zion National Park, and Los Angeles. The routes often include scenic stops like the Hoover Dam, Joshua Tree National Park, and iconic Route 66 locations.

According to forum posts, travelers have suggested detailed itineraries such as visiting Hoover Dam, Laughlin, and the Grand Canyon West Skywalk in a single trip. Another recommended route involves driving from Las Vegas to Los Angeles with potential stops in places like Seven Magic Mountains, the historic Pioneer Saloon in Goodsprings, and Palm Springs.

Travelers have called out the importance of planning and mapping out the trip to include various attractions and rest stops. Some suggested using good maps and considering the interests of the group, such as fun places for kids or historical sites.

According to forum posts, renting a car is a favored option for traveling from Las Vegas to the Grand Canyon, particularly to the South Rim. This allows for flexibility in itinerary and the ability to explore multiple viewpoints.

Some travelers have mentioned that guided tour buses are available for those who prefer not to drive. These tours are typically day-long and can be booked from Las Vegas, offering a hassle-free option though less personalized than driving.

Travelers have called out that while helicopter tours are available from Las Vegas, they do not typically reach the Grand Canyon National Park but rather the West Rim, which is not the same iconic location depicted in most photographs.

For many users, the drive from Las Vegas to the Grand Canyon is about 5 hours, making it a feasible option for those who are comfortable with longer drives.