Las Vegas to Orderville Road Trip Guide: Utah's Scenic Corridor

Interstate 15 northeast of Las Vegas crosses the Virgin River at milepost 22, a crossing that once marked the boundary between the Mojave Desert and the Colorado Plateau. This 168-mile route to Orderville, Utah, passes through three distinct geological provinces, offering a condensed tour of the American Southwest.

The drive from Las Vegas, NV to Orderville, UT typically takes about 3 hours without stops. However, the question is it worth driving Las Vegas, NV to Orderville, UT? is answered by the abundance of how to find the best stops and hidden gems between cities along the way. To fully experience the corridor, plan for a full day or more.

Below is a quick reference for the journey:

I-15 through the Virgin River Gorge has a 75 mph limit with abrupt curves; use caution in rain. The road can flood near mileposts 12-18 during summer monsoon (July-August). Always check weather.gov for flash flood warnings. Rest areas are at Mesquite Welcome Center (Nevada) and St. George Rest Area (Utah mile 5) – both open 24/7 with clean restrooms.

• Family suitability: St. George Children's Museum (adult $8, under 2 free) offers interactive science exhibits. A detour to Sand Hollow State Park has a beach and kayak rentals.
• Pet-friendly framework: Most chain motels (La Quinta, Best Western) along the route allow pets for a fee. Red Cliffs Desert Reserve has a pet-friendly trail with leash restrictions. Note: Valley of Fire and Zion National Park allow pets only on paved paths.

For fatigue management, the Mesquite Recreation Center (free day pass with hotel stay) offers indoor pool and resting lounge. The McDonald's at Exit 112 (St. George) has a playland for kids. If drowsy, consider the Sleep Inn near St. George exit (from $85). The route's monotony breaks between Mesquite and St. George; use cruise control on straight sections.

The primary route is I-15 North from Las Vegas to Exit 16 in Utah, then east on UT-9 through Hurricane, and ending on US-89 into Orderville. Fuel stations cluster near town exits: the Love's in Mesquite, a Chevron in St. George, and a Maverik in Hatch (near Orderville). Gas prices decrease slightly entering Utah from Nevada. For electric vehicles, Level 2 chargers are at St. George city parking and Hurricane's Pioneer Park.

• Nevada gas tax: 23.78 cents/gallon; Utah: 31.40 cents/gallon. Fill up in Las Vegas if on a tight budget.
• Signage along I-15 clearly marks exits for attractions; however, UT-9 near Hurricane has limited services for 20 miles.
• Cell service: strong through Las Vegas and St. George, intermittent in Virgin River Gorge and near Zion's east entrance.

Road quality on I-15 is smooth, with narrow medians in the gorge. UT-9 is two-lane with moderate curves; US-89 is straight but can be icy in winter. Traffic peaks near St. George on weekends. Alternative routing: take the Valley of Fire Scenic Byway from I-15 Exit 75 to bypass Moapa and reduce distance by 10 miles, but add 30 minutes of twisty road.

The Valley of Fire State Park (just off I-15 at Exit 75) showcases 40,000 acres of Aztec sandstone, with petrified wood and 2,000-year-old petroglyphs. A day pass costs $10 per vehicle. The park is a key example of the best stops Las Vegas, NV to Orderville, UT for geology lovers.

North of St. George, the route skirts the Red Cliffs National Conservation Area. The Red Reef Trail is a family-friendly 0.5-mile walk to a natural pool and dinosaur tracks. Nearby, the St. George Dinosaur Discovery Site at Johnson Farm (adult $6) has trackways from the early Jurassic.

Orderville itself, settled by Mormon pioneers in 1875, retains a pioneer heritage. The Orderville Museum (free) displays artifacts from the United Order experiment. Local commerce thrives on tourism; the Zion Ponderosa Ranch sells handmade soaps and local honey. A hidden off-route spot is the Lucky Lizard Emporium in Glendale for quirky souvenirs.

UNESCO does not list sites along this route, but the nearby Zion National Park (acquiring status) is a short detour. The Kolob Canyons section, accessible from I-15 Exit 40, offers uncrowded hikes among red cliffs. This fits the things to do between Las Vegas, NV and Orderville, UT for those seeking solitude.