DeKalb to Madison, Wisconsin: Road Trip Guide & Distance

How far is DeKalb from Madison, Wisconsin?

The distance from DeKalb to Madison, Wisconsin is 85.7 miles (137.9 km) as the crow flies. Madison, Wisconsin is located NNW of DeKalb. By car, the driving distance is approximately 107.1 miles, taking about 2h 9min. A direct flight would take roughly 40min. Both are located in United States — DeKalb in Illinois and Madison, Wisconsin in Wisconsin.

This is a quick and easy drive, perfect for a day trip or weekend getaway. You can easily make the round trip in a single day. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for DeKalb and Madison, Wisconsin. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.