How far is Winnetka, IL from Lockport, IL?
The driving distance from Winnetka, IL to Lockport, IL is about 50.8 miles (81.8 km), with a travel time of about 01h 03m by car.
- The straight-line flight distance is about 39.5 miles (63.5 km).
- For a round trip, plan for roughly 02h 06m 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 03m.
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.
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Winnetka and Lockport.
Turn-by-Turn Driving Directions
Step-by-step road directions between Winnetka and Lockport.
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1
Start on Pine Street
1577 ft · 49 sec · Pine Street
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2
Turn left onto Locust Road
2641 ft · 1 min · Locust Road
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3
At the end of the road, turn right onto Willow Road
6.6 mi · 13 min · Willow Road
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4
Turn left onto I 294 Toll South: Indiana
2622 ft · 1 min
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5
Merge slight left onto Tri-State Tollway
15.7 mi · 20 min · Tri-State Tollway
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6
Take the exit slight right toward I 88 West, I 294 South: Aurora, Indiana
1.5 km · 2 min · Tri-State Tollway
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7
Keep slight right to continue on Tri-State Tollway
1251 ft · 31 sec · Tri-State Tollway
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8
Continue on Tri-State Tollway
1937 ft · 47 sec · Tri-State Tollway
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9
Keep slight right to continue on I 88 West Toll: Aurora
2633 ft · 50 sec
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10
Merge slight left onto Ronald Reagan Memorial Tollway
1.2 km · 60 sec · Ronald Reagan Memorial Tollway
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11
Keep slight right to continue on Ronald Reagan Memorial Tollway
5.8 mi · 7 min · Ronald Reagan Memorial Tollway
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12
Take the exit slight right toward I 355 South: Joliet
1.2 km · 56 sec
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13
Merge slight left onto Veterans Memorial Tollway
16 mi · 19 min · Veterans Memorial Tollway
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14
Take the exit slight right toward IL 7: 159th Street
2113 ft · 52 sec
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15
Turn right onto West 159th Street
1.2 km · 1 min · West 159th Street
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16
Continue on East 9th Street
1.9 mi · 4 min · East 9th Street
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17
Arrive at your destination
0 m · 1 sec · West 9th Street
Car Route Details
A richer read on the saved driving route between Winnetka and Lockport.
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.
Veterans Memorial Tollway
Merge slight left onto Veterans Memorial Tollway
16 mi · 00h 19m
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 Winnetka and Showers And Thunderstorms near Lockport.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Winnetka to Lockport?
The road trip is about 50.8 miles (81.8 km) and usually takes 01h 03m 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?
Hillside is a useful midpoint, sitting about 26 miles from Winnetka and 24.9 miles from Lockport.
How much longer is the road route than the straight-line distance?
The direct path is about 39.5 miles (63.5 km), while the road route adds roughly 11.3 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 4:24 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.35 one way or $16.70 round trip. Estimated CO2 is about 15.9 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Winnetka and Showers And Thunderstorms near Lockport.
Stop Ideas Near Hillside
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 Hillside.
La Grange Road
Summit
Chicago Union Station
Glenview station
Flight Path Map
This map shows the direct air route between Winnetka and Lockport. Straight-line distance: 39.48 mi (63.53 km).
#1 Winnetka
Village in Cook County, Illinois, United States
| Population | 12,194 |
| Coordinates | 42.1080800, -87.7359000 |
| Altitude | 199 |
| Country | United States |
#2 Lockport
The most populous city in Will County, Illinois.
| Population | 59,877 |
| Coordinates | 41.5894800, -88.0578400 |
| Altitude | 181 |
| Country | United States |
End: West 9th Street (-88.057844, 41.589471)
Estimated Travel Time
Distance: 82 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 41m |
| 40 mph (64.37 km/h) | 01h 16m |
| 50 mph (80.47 km/h) | 01h 01m |
| 60 mph (96.56 km/h) | 00h 50m |
| 70 mph (112.65 km/h) | 00h 43m |
| 80 mph (129 km/h) | 00h 38m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $8.35 | $16.70 |
| Mid-grade | $5.29 | $9.47 | $18.95 |
| Premium | $5.84 | $10.45 | $20.90 |
| Diesel | $6.57 | $11.76 | $23.52 |
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