Max elevation: 835 ft / 255 m Min elevation: 320 ft / 98 m Elevation change: 515 ft / 157 m
Max grade: 2.4% Min grade: -3.7% Steepness score: 9 + 367 + 2112 + 10 = 2498
Distance: 309.21 mi / 497.63 km Travel Time: 4 hours 35 mins
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 St. Louis to Nashville. You can also view a 3-D map of St. Louis elevation or Nashville 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 St. Louis and Nashville.