The journey from Boone to Decorah covers 260 kilometers, taking you into the unique Driftless Area of northeast Iowa. You will primarily use US-20 East and US-52 North. This route is known for its dramatic hills and limestone bluffs. Driving is the only practical mode of transport. The scenery changes significantly as you approach the Mississippi River valley.
Total Distance: 260 km driving distance; 230 km straight-line air distance.
The final stretch on US-52 is very scenic but winding.
Autumn for the spectacular fall foliage in the Driftless Area.