The drive from Duluth to St. Louis covers about 700 miles, primarily using I-35 South and I-70 East. This route takes you through the heart of the Midwest. The journey typically takes around 11 hours by car. St. Louis is famous for the Gateway Arch and its vibrant cultural scene. Driving is the most practical mode of transport for this trip.
Total Distance: 1125 km driving distance; 950 km straight-line air distance.
The route is well-marked and easy to follow.
May to September for pleasant weather and outdoor activities.