Moab, UT → Los Angeles, CA

Your 748-mile journey from Moab to Los Angeles is a dramatic cross-section of the American Southwest, connecting Utah's red rock country to Southern California's urban sprawl. You'll primarily follow US-191 south from Moab, then connect to I-70 westbound, which you'll take through the heart of Utah and into Nevada. Once you reach the Nevada-California border, you'll merge onto I-15 southbound, the main artery that carries you straight into the Los Angeles metropolitan area. This route takes approximately 12.5 hours of pure driving time, making it manageable as a one-day journey or a more leisurely two-day expedition with overnight stops in places like St. George, Utah, or Las Vegas.

The landscape transformation along this drive is nothing short of spectacular. You'll depart Moab at around 4,000 feet elevation and immediately enter stunning canyon country characterized by towering red rock formations and the Colorado River. As you progress westward on I-70, you'll descend gradually through increasingly arid terrain, passing through Spanish Valley and eventually into the Canyonlands region. The landscape progressively shifts from Utah's dramatic geological formations to Nevada's high desert basins, and finally to the Mojave Desert as you approach Southern California, with elevation dropping significantly as you near Los Angeles.

Along the way, you'll pass through or near several notable communities that break up the drive nicely. The town of Green River, Utah offers a quick fuel and food stop, while St. George provides a more substantial rest point if you're splitting the drive into two days. Las Vegas, located about halfway through your journey, presents an obvious layover option with abundant amenities, though downtown Las Vegas can add to your driving time if you're not bypassing the city. From there, the final stretch on I-15 through the Mojave is relatively straightforward, though traffic can intensify as you approach the San Bernardino area and the greater Los Angeles region.

Timing your drive strategically makes a significant difference in your experience. Spring and fall offer ideal conditions with moderate temperatures throughout the desert sections, while summer heat can be intense and winter conditions in the higher elevations around St. George may occasionally bring snow or ice. Plan to avoid leaving Moab during peak late afternoon hours if possible, as this

The 748-mile drive from Moab, Utah to Los Angeles, California takes approximately 12h 32m under normal conditions. Weather along this route can vary significantly, especially through mountainous terrain where elevation changes can bring sudden weather shifts. Route Outlook helps you find the safest time to travel by showing you weather conditions at every point along your route, timed to when you'll actually be there.

Common Weather Hazards on This Route

• Winter storms and heavy snowfall (November through April)
• Black ice on mountain passes and bridges
• Dense fog, especially during early morning hours
• Extreme heat and dust storms in desert regions
• Flash floods during monsoon season (July through September)

Seasonal Driving Considerations

Mountain passes along this corridor can be treacherous from October through May, with chain requirements, road closures, and whiteout conditions at higher elevations. Summer brings its own challenges — afternoon thunderstorms are common above 7,000 feet, and construction season narrows lanes on key highways. Always check pass conditions before departing, and carry emergency supplies during the colder months.

Best Time to Drive Moab to Los Angeles

For long drives like this 748-mile journey, planning is essential. Consider breaking the trip into segments if weather looks challenging. The best approach is to check conditions for multiple departure times using Route Outlook's optimizer, which considers weather at each point when you'll actually be there.

Driving Strategy

Covering 748 miles from Moab to Los Angeles is a full-day or multi-day drive that requires advance planning. Break the route into manageable segments, planning fuel and rest stops every 2-3 hours. Weather that looks fine at departure may deteriorate significantly at the midpoint. Consider booking overnight accommodation if the forecast shows deteriorating conditions in the latter half. Route Outlook's segment-level weather data helps you identify exactly where and when conditions will change.

Frequently Asked Questions