How far is Carol Stream, IL from Rockford, IL?
The driving distance from Carol Stream, IL to Rockford, IL is about 70.1 miles (112.8 km), with a travel time of about 01h 20m by car.
- The straight-line flight distance is about 55.1 miles (88.6 km).
- For a round trip, plan for roughly 02h 41m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 20m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Village in Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Areas Of Frost then Mostly Sunny
Widespread Frost then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Carol Stream and Rockford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Carol Stream and Rockford.
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1
Start on West Thunderbird Trail
1243 ft · 55 sec · West Thunderbird Trail
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2
At the end of the road, turn right onto Aztec Drive
49 m · 12 sec · Aztec Drive
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3
Turn left onto Thunderbird Trail
62 m · 11 sec · Thunderbird Trail
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4
Turn right onto Kuhn Road
1.2 mi · 3 min · Kuhn Road
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5
Turn left onto Lies Road West
2795 ft · 1 min · Lies Road West
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6
Turn right onto North County Farm Road
4.2 mi · 7 min · North County Farm Road
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7
Turn left onto West Lake Street
3.4 mi · 4 min · West Lake Street
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8
Take the exit slight right toward IL 59: Barrington, West Chicago
823 ft · 25 sec
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9
Turn left onto South Sutton Road
1.5 mi · 3 min · South Sutton Road
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10
Continue on New Sutton Road
2.6 mi · 4 min · New Sutton Road
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11
Take the ramp right toward I 90 West Toll: Rockford
1921 ft · 47 sec
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12
Merge slight left onto Jane Addams Memorial Tollway
44.1 mi · 47 min · Jane Addams Memorial Tollway
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13
Take the exit slight right toward US 20 Business, State Street
2076 ft · 50 sec
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14
Keep slight right
857 ft · 21 sec
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15
Turn straight onto East State Street
6 mi · 10 min · East State Street
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16
Turn right onto East Jefferson Street
1.2 km · 2 min · East Jefferson Street
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17
Turn left onto North Wyman Street
793 ft · 24 sec · North Wyman Street
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18
Turn right onto West State Street
23 m · 2 sec · West State Street
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19
Arrive at your destination
0 m · 1 sec · West State Street
Car Route Details
A richer read on the saved driving route between Carol Stream and Rockford.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Jane Addams Memorial Tollway
Merge slight left onto Jane Addams Memorial Tollway
44.1 mi · 00h 47m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Areas Of Frost then Mostly Sunny leaving Carol Stream and Widespread Frost then Mostly Sunny near Rockford.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Carol Stream to Rockford?
The road trip is about 70.1 miles (112.8 km) and usually takes 01h 20m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Hampshire is a useful midpoint, sitting about 32.8 miles from Carol Stream and 37.3 miles from Rockford.
How much longer is the road route than the straight-line distance?
The direct path is about 55.1 miles (88.6 km), while the road route adds roughly 15 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 3:48 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.31 one way or $18.63 round trip. Estimated CO2 is about 22 kg one way.
What should you check before leaving?
Before you leave, expect Areas Of Frost then Mostly Sunny around Carol Stream and Widespread Frost then Mostly Sunny near Rockford.
Stop Ideas Near Hampshire
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Hampshire.
Rockford, Illinois
Naperville
Plano
South Beloit, Illinois
Flight Path Map
This map shows the direct air route between Carol Stream and Rockford. Straight-line distance: 55.07 mi (88.62 km).
#1 Carol Stream
Town
| Population | 38,821 |
| Coordinates | 41.9125300, -88.1347900 |
| Altitude | 231 |
| Country | United States |
#2 Rockford
The second most populous city in Illinois.
| Population | 144,835 |
| Coordinates | 42.2711300, -89.0940000 |
| Altitude | 218 |
| Country | United States |
End: West State Street (-89.094046, 42.271066)
Estimated Travel Time
Distance: 113 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 20m |
| 40 mph (64.37 km/h) | 01h 45m |
| 50 mph (80.47 km/h) | 01h 24m |
| 60 mph (96.56 km/h) | 01h 10m |
| 70 mph (112.65 km/h) | 01h 00m |
| 80 mph (129 km/h) | 00h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $9.31 | $18.63 |
| Mid-grade | $4.25 | $10.50 | $21.01 |
| Premium | $4.65 | $11.50 | $22.99 |
| Diesel | $5.30 | $13.10 | $26.20 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Illinois · May 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.