How far is Preston Heights, IL from Rockford, IL?
The driving distance from Preston Heights, IL to Rockford, IL is about 113.4 miles (182.5 km), with a travel time of about 01h 53m by car.
- The straight-line flight distance is about 74.9 miles (120.6 km).
- For a round trip, plan for roughly 03h 47m 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 53m.
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.
Township in DeKalb County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Preston Heights and Rockford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Preston Heights and Rockford.
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1
Start on Haviland Drive
61 m · 11 sec · Haviland Drive
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2
Turn right onto Zurich Road
82 m · 7 sec · Zurich Road
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3
Turn left onto South Chicago Street
1.4 mi · 3 min · South Chicago Street
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4
Take the ramp slight right toward I 80 West: Moline-Rock Island
1161 ft · 28 sec
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5
Merge slight left
2 mi · 3 min
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6
Take the exit slight right toward IL 7 North: Larkin Avenue
1363 ft · 39 sec
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7
Keep slight right to continue on IL 7 North: Larkin Avenue
51 m · 5 sec
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8
Turn straight onto South Larkin Avenue
2.9 mi · 6 min · South Larkin Avenue
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9
Turn left onto Plainfield Road
2.9 mi · 6 min · Plainfield Road
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10
Continue on Joliet Road
2.5 mi · 5 min · Joliet Road
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11
Turn slight right onto North Division Street
1.2 mi · 3 min · North Division Street
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12
Turn left onto 143rd Street
1.6 km · 2 min · 143rd Street
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13
Turn right onto Lincoln Highway
7.5 mi · 11 min · Lincoln Highway
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14
Continue on Hill Avenue
2.4 mi · 4 min · Hill Avenue
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15
Continue on East Galena Boulevard
612 ft · 21 sec · East Galena Boulevard
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16
Turn right onto North Ohio Street
741 ft · 21 sec · North Ohio Street
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17
Turn left onto East New York Street
1.5 mi · 2 min · East New York Street
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18
Turn right onto North Lake Street
2.1 mi · 4 min · North Lake Street
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19
Continue on South Lincolnway Street
1885 ft · 39 sec · South Lincolnway Street
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20
Take the ramp left toward I 88 West Toll, IL 56 West Toll: Chicago, Dekalb-Iowa
118 m · 10 sec
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21
Keep slight left to continue on I 88 West, IL 56 West: DeKalb-Iowa
3054 ft · 1 min
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22
Merge slight left onto Ronald Reagan Memorial Tollway
2.8 mi · 3 min · Ronald Reagan Memorial Tollway
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23
Keep slight left to continue on Ronald Reagan Memorial Tollway
34.8 mi · 37 min · Ronald Reagan Memorial Tollway
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24
Take the exit slight right toward I 39 North, US 51 North: Rockford
1.1 km · 1 min
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25
Merge slight left
21.1 mi · 23 min
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26
Take the exit slight left toward US 20 West: Freeport, Rockford
1.1 mi · 2 min
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27
Merge slight left onto U.S. Grant Memorial Highway
4.7 mi · 5 min · U.S. Grant Memorial Highway
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28
Take the exit slight right toward IL 2: Rockford, Dixon
1810 ft · 44 sec
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29
Keep slight right
86 m · 7 sec
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30
Turn straight onto South Main Street
3.7 mi · 6 min · South Main Street
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31
Turn right onto West State Street
45 m · 4 sec · West State Street
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32
Arrive at your destination
0 m · 1 sec · West State Street
Car Route Details
A richer read on the saved driving route between Preston Heights and Rockford.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Ronald Reagan Memorial Tollway
Keep slight left to continue on Ronald Reagan Memorial Tollway
34.8 mi · 00h 37m
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.
Mostly Sunny leaving Preston Heights 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 Preston Heights to Rockford?
The road trip is about 113.4 miles (182.5 km) and usually takes 01h 53m 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?
Cortland is a useful midpoint, sitting about 49.1 miles from Preston Heights and 64.2 miles from Rockford.
How much longer is the road route than the straight-line distance?
The direct path is about 74.9 miles (120.6 km), while the road route adds roughly 38.5 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 2:42 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.08 one way or $30.17 round trip. Estimated CO2 is about 35.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Preston Heights and Mostly Sunny near Rockford.
Stop Ideas Near Cortland
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 Cortland.
Plano
Rockford, Illinois
Naperville
Mendota station
Flight Path Map
This map shows the direct air route between Preston Heights and Rockford. Straight-line distance: 74.91 mi (120.56 km).
#1 Preston Heights
Census designated place
| Population | 2,575 |
| Coordinates | 41.4917000, -88.0817200 |
| Altitude | 192 |
| 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: 182 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 46m |
| 40 mph (64.37 km/h) | 02h 50m |
| 50 mph (80.47 km/h) | 02h 16m |
| 60 mph (96.56 km/h) | 01h 53m |
| 70 mph (112.65 km/h) | 01h 37m |
| 80 mph (129 km/h) | 01h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $15.08 | $30.17 |
| Mid-grade | $4.25 | $17.01 | $34.02 |
| Premium | $4.65 | $18.62 | $37.23 |
| Diesel | $5.30 | $21.22 | $42.43 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.