How far is Westmont, IL from Rockford, IL?
The driving distance from Westmont, IL to Rockford, IL is about 89.2 miles (143.5 km), with a travel time of about 01h 31m by car.
- The straight-line flight distance is about 66.1 miles (106.4 km).
- For a round trip, plan for roughly 03h 03m 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 31m.
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.
Human settlement in Illinois, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Patchy Frost then Mostly Sunny
Widespread Frost then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Westmont and Rockford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Westmont and Rockford.
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1
Start on West Burlington Avenue
24 m · 11 sec · West Burlington Avenue
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2
Turn left onto North Cass Avenue
2.1 mi · 4 min · North Cass Avenue
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3
Continue on Midwest Road
2798 ft · 1 min · Midwest Road
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4
Turn left onto Oak Brook Road
1.1 mi · 2 min · Oak Brook Road
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5
Continue on 31st Street
1.4 km · 2 min · 31st Street
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6
Turn right onto Highland Avenue
1573 ft · 43 sec · Highland Avenue
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7
Turn slight left onto IL 56 West
1343 ft · 51 sec
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8
Turn straight onto Butterfield Road
1 km · 1 min · Butterfield Road
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9
Take the ramp slight right toward I 355 Toll North: Northwest Suburbs
1 km · 1 min
-
10
Merge slight left onto Veterans Memorial Tollway
9 mi · 11 min · Veterans Memorial Tollway
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11
Merge slight left
4.6 mi · 6 min
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12
Take the exit slight right toward IL 72, IL 58: Higgins Road, Woodfield Road, Golf Road
1888 ft · 48 sec
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13
Turn left onto East Higgins Road
1.4 km · 2 min · East Higgins Road
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14
Turn right onto North Meacham Road
1.4 mi · 3 min · North Meacham Road
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15
Turn left onto I 90 Toll West: Rockford
2759 ft · 1 min
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16
Merge slight left onto Jane Addams Memorial Tollway
51.2 mi · 55 min · Jane Addams Memorial Tollway
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17
Take the exit slight right toward US 20 Business, State Street
2076 ft · 50 sec
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18
Keep slight right
857 ft · 21 sec
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19
Turn straight onto East State Street
6 mi · 10 min · East State Street
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20
Turn right onto East Jefferson Street
1.2 km · 2 min · East Jefferson Street
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21
Turn left onto North Wyman Street
793 ft · 24 sec · North Wyman Street
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22
Turn right onto West State Street
23 m · 2 sec · West State Street
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23
Arrive at your destination
0 m · 1 sec · West State Street
Car Route Details
A richer read on the saved driving route between Westmont and Rockford.
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
Merge slight left onto Jane Addams Memorial Tollway
51.2 mi · 00h 55m
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.
Patchy Frost then Mostly Sunny leaving Westmont 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 Westmont to Rockford?
The road trip is about 89.2 miles (143.5 km) and usually takes 01h 31m 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?
Gilberts is a useful midpoint, sitting about 40.9 miles from Westmont and 48.3 miles from Rockford.
How much longer is the road route than the straight-line distance?
The direct path is about 66.1 miles (106.4 km), while the road route adds roughly 23.1 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 3:26 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.88 one way or $23.76 round trip. Estimated CO2 is about 28 kg one way.
What should you check before leaving?
Before you leave, expect Patchy Frost then Mostly Sunny around Westmont and Widespread Frost then Mostly Sunny near Rockford.
Stop Ideas Near Gilberts
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 Gilberts.
Naperville
Glenview station
Plano
La Grange Road
Flight Path Map
This map shows the direct air route between Westmont and Rockford. Straight-line distance: 66.13 mi (106.42 km).
#1 Westmont
City in DuPage County, Illinois, United States of America
| Population | 24,266 |
| Coordinates | 41.7958600, -87.9756200 |
| Altitude | 228 |
| 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: 143 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 58m |
| 40 mph (64.37 km/h) | 02h 13m |
| 50 mph (80.47 km/h) | 01h 46m |
| 60 mph (96.56 km/h) | 01h 29m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.88 | $23.76 |
| Mid-grade | $4.25 | $13.40 | $26.79 |
| Premium | $4.65 | $14.66 | $29.32 |
| Diesel | $5.30 | $16.71 | $33.42 |
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.