Galesburg to Janesville: Road Trip Guide & Distance

How far is Galesburg from Janesville?

The distance from Galesburg to Janesville is 138.6 miles (223.1 km) as the crow flies. Janesville is located NNE of Galesburg. By car, the driving distance is approximately 173.3 miles, taking about 3h 29min. A direct flight would take roughly 47min. Both are located in United States — Galesburg in Illinois and Janesville in Wisconsin.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. 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 Galesburg and Janesville. 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.