Connecting Ottawa to Springfield, this 140.1-mile journey is a straightforward trek through the heart of the Illinois Midwest. You can comfortably complete the drive in about 2 hours and 40 minutes, making it an ideal day trip that doesn't require an overnight stay. Expect to spend roughly $21 on fuel as you navigate primarily via I-55, I-39, and US-6. Because the route is compact and efficient, it works perfectly for a quick getaway or a necessary transit between these two cities. You will remain within the same state throughout the trip, keeping the experience consistent and easy to navigate for any driver.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
70 miles from Ottawa, IL
A natural place for your longest stop of the day
, about 1h 20m into the drive
.