The drive from Louisa to St. Louis is approximately 450 miles and takes about 7.5 hours. You will head west on I-64, passing through Louisville and southern Illinois. This route takes you through the heart of the Midwest. St. Louis is a major city known for its iconic Gateway Arch and rich history.
Total Distance: 724 km driving distance, 550 km straight-line air distance.
St. Louis has many bridges with tolls; ensure you have an E-ZPass.
Spring or fall for comfortable weather in the city.