How far is Joliet, IL from Winthrop Harbor, IL?
The driving distance from Joliet, IL to Winthrop Harbor, IL is about 82 miles (131.9 km), with a travel time of about 01h 55m by car.
- The straight-line flight distance is about 67.2 miles (108.2 km).
- For a round trip, plan for roughly 03h 51m 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 55m.
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.
City in Cook County, Illinois, United States
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 Joliet and Winthrop Harbor.
Turn-by-Turn Driving Directions
Step-by-step road directions between Joliet and Winthrop Harbor.
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1
Start on the route
34 m · 10 sec
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2
Turn right onto Ottawa Street
53 m · 12 sec · Ottawa Street
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3
Turn left onto East Jefferson Street
119 m · 19 sec · East Jefferson Street
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4
Turn left onto North Chicago Street
1.3 km · 2 min · North Chicago Street
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5
Continue on Ruby Street
842 ft · 24 sec · Ruby Street
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6
Turn right onto Broadway Street
4.1 mi · 8 min · Broadway Street
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7
Continue on Independence Boulevard
5.4 mi · 10 min · Independence Boulevard
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8
Continue on Joliet Road
2.3 mi · 4 min · Joliet Road
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9
Take the ramp straight toward I 355 South Toll, I 55 North: Suburbs, Chicago
33 m · 3 sec
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10
Keep slight left to continue on I 55 North: Chicago
2653 ft · 1 min
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11
Merge slight left onto Adlai Stevenson Expressway
7.8 mi · 10 min · Adlai Stevenson Expressway
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12
Take the exit slight right toward I 294 Tollway North: Wisconsin
1.6 mi · 3 min
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13
Keep slight left to continue on I 294 North: Wisconsin
1694 ft · 41 sec
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14
Merge slight left onto Tri-State Tollway
4.8 mi · 6 min · Tri-State Tollway
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15
Keep slight left to continue on Tri-State Tollway
45.8 mi · 55 min · Tri-State Tollway
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16
Take the exit slight right toward IL 173: Rosecrans Road
1439 ft · 35 sec
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17
Turn right onto Rosecrans Road
5.5 mi · 8 min · Rosecrans Road
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18
Turn left onto Lewis Avenue
1.6 km · 2 min · Lewis Avenue
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19
Turn right onto 9th Street
1.5 mi · 4 min · 9th Street
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20
Turn left onto Sheridan Road
13 m · 1 sec · Sheridan Road
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21
Arrive at your destination
0 m · 1 sec · Sheridan Road
Car Route Details
A richer read on the saved driving route between Joliet and Winthrop Harbor.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Tri-State Tollway
Keep slight left to continue on Tri-State Tollway
45.8 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.
Mostly Sunny leaving Joliet and Mostly Sunny near Winthrop Harbor.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Joliet to Winthrop Harbor?
The road trip is about 82 miles (131.9 km) and usually takes 01h 55m 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?
Park Ridge is a useful midpoint, sitting about 41 miles from Joliet and 41 miles from Winthrop Harbor.
How much longer is the road route than the straight-line distance?
The direct path is about 67.2 miles (108.2 km), while the road route adds roughly 14.8 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 2:38 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.90 one way or $21.80 round trip. Estimated CO2 is about 25.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Joliet and Mostly Sunny near Winthrop Harbor.
Stop Ideas Near Park Ridge
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 Park Ridge.
Glenview station
La Grange Road
Chicago Union Station
Summit
Flight Path Map
This map shows the direct air route between Joliet and Winthrop Harbor. Straight-line distance: 67.23 mi (108.2 km).
#1 Joliet
The second most populous city in Will County, Illinois.
| Population | 85,583 |
| Coordinates | 41.5251900, -88.0834000 |
| Altitude | 165 |
| Country | United States |
#2 Winthrop Harbor
Village in Illinois, United States
| Population | 6,568 |
| Coordinates | 42.4789100, -87.8236800 |
| Altitude | 194 |
| Country | United States |
End: Winthrop Harbor (-87.82368, 42.47891)
Estimated Travel Time
Distance: 132 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 43m |
| 40 mph (64.37 km/h) | 02h 02m |
| 50 mph (80.47 km/h) | 01h 38m |
| 60 mph (96.56 km/h) | 01h 21m |
| 70 mph (112.65 km/h) | 01h 10m |
| 80 mph (129 km/h) | 01h 01m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $10.90 | $21.80 |
| Mid-grade | $4.25 | $12.29 | $24.58 |
| Premium | $4.65 | $13.45 | $26.90 |
| Diesel | $5.30 | $15.33 | $30.66 |
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.