How far is Round Lake Beach, IL from Joliet, IL?
The driving distance from Round Lake Beach, IL to Joliet, IL is about 77.2 miles (124.3 km), with a travel time of about 01h 30m by car.
- The straight-line flight distance is about 58.5 miles (94.1 km).
- For a round trip, plan for roughly 03h 01m 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 30m.
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 Illinois, U.
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 Round Lake Beach and Joliet.
Turn-by-Turn Driving Directions
Step-by-step road directions between Round Lake Beach and Joliet.
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1
Start on the route
43 m · 13 sec
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2
Turn right onto North Cedar Lake Road
1.4 mi · 3 min · North Cedar Lake Road
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3
Turn right onto Nippersink Avenue
696 ft · 19 sec · Nippersink Avenue
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4
Turn left onto South Cedar Lake Road
1.5 km · 2 min · South Cedar Lake Road
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5
Turn right onto West Belvidere Road
3.6 mi · 6 min · West Belvidere Road
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6
Turn left
720 ft · 17 sec
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7
Continue straight
575 ft · 7 sec
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8
Continue straight
1.7 mi · 2 min
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9
Continue straight
1.1 mi · 1 min
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10
Continue straight
14.3 mi · 21 min
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11
Take the ramp right toward IL 53 South
1668 ft · 41 sec
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12
Merge slight left
4.4 mi · 6 min
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13
Keep slight left to continue on I 290 East: Chicago, Biesterfield Road
7 mi · 9 min
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14
Keep slight left to continue on I 355 South Tollway: Joliet
31.4 mi · 37 min
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15
Take the exit slight right toward US 6: Southwest Highway
2125 ft · 52 sec
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16
Turn right onto Maple Road
5.7 mi · 11 min · Maple Road
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17
Turn left onto North Ottawa Street
2196 ft · 1 min · North Ottawa Street
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18
Turn right
34 m · 8 sec
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19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Round Lake Beach and Joliet.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
I 355 South Tollway
Keep slight left to continue on I 355 South Tollway: Joliet
31.4 mi · 00h 37m
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 Round Lake Beach and Mostly Sunny near Joliet.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Round Lake Beach to Joliet?
The road trip is about 77.2 miles (124.3 km) and usually takes 01h 30m 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?
Itasca is a useful midpoint, sitting about 36.5 miles from Round Lake Beach and 40.7 miles from Joliet.
How much longer is the road route than the straight-line distance?
The direct path is about 58.5 miles (94.1 km), while the road route adds roughly 18.7 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 3:28 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.29 one way or $20.59 round trip. Estimated CO2 is about 24.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Round Lake Beach and Mostly Sunny near Joliet.
Stop Ideas Near Itasca
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 Itasca.
Glenview station
La Grange Road
Naperville
Summit
Flight Path Map
This map shows the direct air route between Round Lake Beach and Joliet. Straight-line distance: 58.49 mi (94.13 km).
#1 Round Lake Beach
City in Illinois, United States of America
| Population | 26,919 |
| Coordinates | 42.3716900, -88.0900800 |
| Altitude | 233 |
| Country | United States |
#2 Joliet
The second most populous city in Will County, Illinois.
| Population | 85,583 |
| Coordinates | 41.5251900, -88.0834000 |
| Altitude | 165 |
| Country | United States |
End: (-88.083409, 41.525419)
Estimated Travel Time
Distance: 124 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 34m |
| 40 mph (64.37 km/h) | 01h 55m |
| 50 mph (80.47 km/h) | 01h 32m |
| 60 mph (96.56 km/h) | 01h 17m |
| 70 mph (112.65 km/h) | 01h 06m |
| 80 mph (129 km/h) | 00h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $10.29 | $20.59 |
| Mid-grade | $4.25 | $11.61 | $23.22 |
| Premium | $4.65 | $12.71 | $25.41 |
| Diesel | $5.30 | $14.48 | $28.96 |
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 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.