How far is Bolingbrook, IL from Westmont, IL?
The driving distance from Bolingbrook, IL to Westmont, IL is about 11.7 miles (18.8 km), with a travel time of about 00h 19m by car.
- The straight-line flight distance is about 8.3 miles (13.3 km).
- For a round trip, plan for roughly 00h 39m 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 19m.
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.
Town in Connecticut
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Bolingbrook and Westmont.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bolingbrook and Westmont.
-
1
Start on North Bolingbrook Drive
1.6 km · 2 min · North Bolingbrook Drive
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2
Turn left onto I 55 North: Chicago
1323 ft · 33 sec
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3
Merge slight left onto Adlai Stevenson Expressway
5.7 mi · 8 min · Adlai Stevenson Expressway
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4
Take the exit slight right toward Cass Avenue North
1550 ft · 44 sec
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5
Turn straight onto Cass Avenue
4.5 mi · 9 min · Cass Avenue
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6
Turn left onto West Burlington Avenue
24 m · 3 sec · West Burlington Avenue
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7
Arrive at your destination
0 m · 1 sec · West Burlington Avenue
Car Route Details
A richer read on the saved driving route between Bolingbrook and Westmont.
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.
Adlai Stevenson Expressway
Merge slight left onto Adlai Stevenson Expressway
5.66 mi · 00h 08m
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.
Showers And Thunderstorms leaving Bolingbrook and Showers And Thunderstorms near Westmont.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bolingbrook to Westmont?
The road trip is about 11.7 miles (18.8 km) and usually takes 00h 19m 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?
Darien is a useful midpoint, sitting about 5.8 miles from Bolingbrook and 5.8 miles from Westmont.
How much longer is the road route than the straight-line distance?
The direct path is about 8.3 miles (13.3 km), while the road route adds roughly 3.4 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 7:50 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $1.55 one way or $3.09 round trip. Estimated CO2 is about 3.6 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Bolingbrook and Showers And Thunderstorms near Westmont.
Stop Ideas Near Darien
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 Darien.
La Grange Road
Summit
Naperville
Joliet Transportation Center
Flight Path Map
This map shows the direct air route between Bolingbrook and Westmont. Straight-line distance: 8.25 mi (13.27 km).
#1 Bolingbrook
Town in Illinois
| Population | 74,025 |
| Coordinates | 41.6986400, -88.0684000 |
| Altitude | 214 |
| Country | United States |
#2 Westmont
City in DuPage County, Illinois, United States of America
| Population | 24,266 |
| Coordinates | 41.7958600, -87.9756200 |
| Altitude | 228 |
| Country | United States |
End: Westmont (-87.97562, 41.79586)
Estimated Travel Time
Distance: 19 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 23m |
| 40 mph (64.37 km/h) | 00h 17m |
| 50 mph (80.47 km/h) | 00h 13m |
| 60 mph (96.56 km/h) | 00h 11m |
| 70 mph (112.65 km/h) | 00h 09m |
| 80 mph (129 km/h) | 00h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $1.55 | $3.09 |
| Mid-grade | $4.25 | $1.74 | $3.49 |
| Premium | $4.65 | $1.91 | $3.82 |
| Diesel | $5.30 | $2.17 | $4.35 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.