How far is Freeport, IL from Elk Grove, IL?
The driving distance from Freeport, IL to Elk Grove, IL is about 94.3 miles (151.8 km), with a travel time of about 01h 27m by car.
- The straight-line flight distance is about 88.4 miles (142.3 km).
- For a round trip, plan for roughly 02h 55m 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 27m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Freeport and Elk Grove.
Turn-by-Turn Driving Directions
Step-by-step road directions between Freeport and Elk Grove.
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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
Continue on U.S. Grant Memorial Highway
14.5 mi · 17 min · U.S. Grant Memorial Highway
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7
Continue straight
1 km · 41 sec
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8
Take the exit slight right toward I 90 East: Chicago
2544 ft · 1 min
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9
Merge slight left onto Jane Addams Memorial Tollway
19.8 mi · 21 min · Jane Addams Memorial Tollway
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10
Keep slight left to continue on Jane Addams Memorial Tollway
35.7 mi · 38 min · Jane Addams Memorial Tollway
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11
Take the exit slight right toward Elmhurst Road
2200 ft · 42 sec
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12
Keep slight right to continue on Elmhurst Road South
104 m · 8 sec
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13
Turn straight onto South Elmhurst Road
1 km · 1 min · South Elmhurst Road
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14
Arrive at your destination
0 m · 1 sec · South Elmhurst Road
Car Route Details
A richer read on the saved driving route between Freeport and Elk Grove.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Jane Addams Memorial Tollway
Keep slight left to continue on Jane Addams Memorial Tollway
35.7 mi · 00h 38m
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.
Rain Showers leaving Freeport and Showers And Thunderstorms near Elk Grove.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Freeport to Elk Grove?
The road trip is about 94.3 miles (151.8 km) and usually takes 01h 27m 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?
Belvidere is a useful midpoint, sitting about 47.1 miles from Freeport and 47.2 miles from Elk Grove.
How much longer is the road route than the straight-line distance?
The direct path is about 88.4 miles (142.3 km), while the road route adds roughly 5.9 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 3:34 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.53 one way or $31.07 round trip. Estimated CO2 is about 29.6 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Freeport and Showers And Thunderstorms near Elk Grove.
Stop Ideas Near Belvidere
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 Belvidere.
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Flight Path Map
This map shows the direct air route between Freeport and Elk Grove. Straight-line distance: 88.39 mi (142.25 km).
#1 Freeport
City in Illinois
| Population | 23,447 |
| Coordinates | 42.2966900, -89.6212300 |
| Altitude | 237 |
| Country | United States |
#2 Elk Grove
Township in Cook County, Illinois
| Population | 31,831 |
| Coordinates | 42.0072500, -87.9403400 |
| Altitude | 204 |
| Country | United States |
End: South Elmhurst Road (-87.940348, 42.00725)
Estimated Travel Time
Distance: 152 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 08m |
| 40 mph (64.37 km/h) | 02h 21m |
| 50 mph (80.47 km/h) | 01h 53m |
| 60 mph (96.56 km/h) | 01h 34m |
| 70 mph (112.65 km/h) | 01h 20m |
| 80 mph (129 km/h) | 01h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $15.53 | $31.07 |
| Mid-grade | $5.29 | $17.62 | $35.24 |
| Premium | $5.84 | $19.44 | $38.87 |
| Diesel | $6.57 | $21.88 | $43.76 |
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 · Oct 15, 2026