Elevation from Las Vegas to Arches National Park via
Max elevation: 7917 ft / 2413 m Min elevation: 1520 ft / 463 m Elevation change: 6397 ft / 1950 m
Max grade: 12.3% Min grade: -7.3% Steepness score: 85 + 1234 + 8019 + 15 = 9352
Distance: 464.56 mi / 747.63 km Travel Time: 7 hours 3 mins
Difficulty
% Grade
Easiest
<5%
Easy
5-10%
Moderate
10-15%
Difficult
15-20%
Very Difficult
>20%
It looks like one possible route that might be flatter would be to go through Page, but make sure you double check everything if you're planning a road trip.
Elevation data comes from different sources and may not reflect true
driving conditions, so talk to other RVers if you're concerned about
steep grades. If you're planning to drive in the winter and you want to avoid snow, check the road conditions from Las Vegas to Arches National Park. You can also view a 3-D map of Las Vegas elevation or Arches National Park elevation.
These are some of the possible highways along this route. Use the GPS in your car to verify all driving directions. If you're looking for campgrounds along the way, search for RV parks between Las Vegas and Arches National Park.