How far is Freeport, IL from Rockford, IL?
The driving distance from Freeport, IL to Rockford, IL is about 27.8 miles (44.7 km), with a travel time of about 00h 34m by car.
- The straight-line flight distance is about 27 miles (43.5 km).
- For a round trip, plan for roughly 01h 08m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 34m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Illinois, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Freeport and Rockford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Freeport and Rockford.
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1
Start on South Galena Avenue
1.6 mi · 3 min · South Galena Avenue
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2
Turn left onto US 20 Business
2.9 mi · 4 min · US 20 Business
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3
Take the ramp straight
2108 ft · 51 sec
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4
Merge slight left onto U.S. Grant Memorial Highway
7.5 mi · 9 min · U.S. Grant Memorial Highway
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5
Continue on West State Road
9.8 mi · 11 min · West State Road
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6
Take the exit slight left toward US 20 Business
5.6 mi · 10 min
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7
Arrive at your destination
0 m · 1 sec · West State Street
Car Route Details
A richer read on the saved driving route between Freeport 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.
West State Road
Continue on West State Road
9.85 mi · 00h 11m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Partly Sunny leaving Freeport and Mostly Sunny near Rockford.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Freeport to Rockford?
The road trip is about 27.8 miles (44.7 km) and usually takes 00h 34m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Pecatonica is a useful midpoint, sitting about 13.9 miles from Freeport and 13.9 miles from Rockford.
How much longer is the road route than the straight-line distance?
The direct path is about 27 miles (43.5 km), while the road route adds roughly 0.8 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:22 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.70 one way or $7.39 round trip. Estimated CO2 is about 8.7 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Freeport and Mostly Sunny near Rockford.
Stop Ideas Near Pecatonica
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 Pecatonica.
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Flight Path Map
This map shows the direct air route between Freeport and Rockford. Straight-line distance: 27.01 mi (43.47 km).
#1 Freeport
City in Illinois
| Population | 23,447 |
| Coordinates | 42.2966900, -89.6212300 |
| Altitude | 237 |
| 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: 45 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 55m |
| 40 mph (64.37 km/h) | 00h 41m |
| 50 mph (80.47 km/h) | 00h 33m |
| 60 mph (96.56 km/h) | 00h 27m |
| 70 mph (112.65 km/h) | 00h 23m |
| 80 mph (129 km/h) | 00h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $3.70 | $7.39 |
| Mid-grade | $4.25 | $4.17 | $8.34 |
| Premium | $4.65 | $4.56 | $9.12 |
| Diesel | $5.30 | $5.20 | $10.40 |
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 · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.