How far is Rockford, IL from Preston Heights, IL?
The driving distance from Rockford, IL to Preston Heights, IL is about 106.7 miles (171.7 km), with a travel time of about 02h 11m by car.
- The straight-line flight distance is about 74.9 miles (120.6 km).
- For a round trip, plan for roughly 04h 23m 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 02h 11m.
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.
Village in United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Rockford and Preston Heights.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rockford and Preston Heights.
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1
Start on West State Street
3.4 mi · 6 min · West State Street
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2
Turn right onto South Alpine Road
1.5 km · 2 min · South Alpine Road
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3
Continue on South Alpine Road
109 m · 14 sec · South Alpine Road
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4
Turn right
26 m · 4 sec
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5
Turn right onto Charles Street
2.8 mi · 5 min · Charles Street
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6
Turn right onto South Mall Drive
118 m · 19 sec · South Mall Drive
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7
Turn left onto Harrison Avenue
3021 ft · 1 min · Harrison Avenue
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8
Take the ramp slight left
1207 ft · 30 sec
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9
Merge slight left
912 ft · 11 sec
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10
Take the exit slight right toward I 90 East: Chicago
2544 ft · 1 min
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11
Merge slight left onto Jane Addams Memorial Tollway
19.8 mi · 21 min · Jane Addams Memorial Tollway
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12
Keep slight left to continue on Jane Addams Memorial Tollway
29.8 mi · 32 min · Jane Addams Memorial Tollway
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13
Take the exit slight right toward I 290, IL 53: Chicago, West Suburbs
2618 ft · 1 min
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14
Keep slight right to continue on I 290 East, IL 53 South: Chicago, West Suburbs
1686 ft · 41 sec
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15
Continue on I 290 East, IL 53 South: Chicago, West Suburbs
1362 ft · 33 sec
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16
Merge slight left
5.7 mi · 7 min
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17
Keep slight left to continue on I 355 South Tollway: Joliet
32.7 mi · 39 min
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18
Keep slight right to continue on I 80 West: Iowa
3275 ft · 56 sec
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19
Merge slight left
6.6 mi · 9 min
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20
Take the exit slight right toward US 52, IL 53: Chicago Street
947 ft · 32 sec
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21
Turn right onto South Chicago Street
1.4 mi · 3 min · South Chicago Street
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22
Turn right onto Zurich Road
82 m · 13 sec · Zurich Road
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23
Turn left onto Haviland Drive
61 m · 9 sec · Haviland Drive
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24
Arrive at your destination
0 m · 1 sec · Haviland Drive
Car Route Details
A richer read on the saved driving route between Rockford and Preston Heights.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 355 South Tollway
Keep slight left to continue on I 355 South Tollway: Joliet
32.7 mi · 00h 39m
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 Rockford and Mostly Sunny near Preston Heights.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rockford to Preston Heights?
The road trip is about 106.7 miles (171.7 km) and usually takes 02h 11m 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?
South Barrington is a useful midpoint, sitting about 53.3 miles from Rockford and 53.4 miles from Preston Heights.
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 31.8 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:06 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.18 one way or $28.36 round trip. Estimated CO2 is about 33.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Rockford and Mostly Sunny near Preston Heights.
Stop Ideas Near South Barrington
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 South Barrington.
Glenview station
Naperville
La Grange Road
Summit
Flight Path Map
This map shows the direct air route between Rockford and Preston Heights. Straight-line distance: 74.91 mi (120.56 km).
#1 Rockford
The second most populous city in Illinois.
| Population | 144,835 |
| Coordinates | 42.2711300, -89.0940000 |
| Altitude | 218 |
| Country | United States |
#2 Preston Heights
Census designated place
| Population | 2,575 |
| Coordinates | 41.4917000, -88.0817200 |
| Altitude | 192 |
| Country | United States |
End: Preston Heights (-88.08172, 41.4917)
Estimated Travel Time
Distance: 172 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 33m |
| 40 mph (64.37 km/h) | 02h 40m |
| 50 mph (80.47 km/h) | 02h 07m |
| 60 mph (96.56 km/h) | 01h 46m |
| 70 mph (112.65 km/h) | 01h 31m |
| 80 mph (129 km/h) | 01h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $14.18 | $28.36 |
| Mid-grade | $4.25 | $15.99 | $31.98 |
| Premium | $4.65 | $17.50 | $35.00 |
| Diesel | $5.30 | $19.94 | $39.89 |
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.