How far is Rochester, IL from Joliet, IL?
The driving distance from Rochester, IL to Joliet, IL is about 165.5 miles (266.3 km), with a travel time of about 02h 33m by car.
- The straight-line flight distance is about 144.3 miles (232.2 km).
- For a round trip, plan for roughly 05h 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 02h 33m.
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.
Township in McLean County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Rochester and Joliet.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rochester and Joliet.
-
1
Start on East Main Street
1203 ft · 37 sec · East Main Street
-
2
Turn left onto South Walnut Street
21 m · 2 sec · South Walnut Street
-
3
Turn right onto Illinois Avenue
3.5 mi · 5 min · Illinois Avenue
-
4
Continue straight
2678 ft · 42 sec
-
5
Take the exit slight right toward I 55 North, I 72 East
2550 ft · 54 sec
-
6
Merge slight left
30 mi · 32 min
-
7
Keep slight right to continue on I 55 North: Chicago
29.4 mi · 31 min
-
8
Keep slight left to continue on I 55 North, I 74 West: Chicago, Peoria
93.9 mi · 1 hr 41 min
-
9
Take the exit slight right toward I 80 East: Indiana
1.2 km · 1 min
-
10
Merge slight left
5.1 mi · 6 min
-
11
Take the exit slight right toward Center Street
1.3 km · 2 min
-
12
Continue on South Center Street
1401 ft · 38 sec · South Center Street
-
13
Continue on Hickory Street
1164 ft · 36 sec · Hickory Street
-
14
Turn right onto West Jefferson Street
1572 ft · 52 sec · West Jefferson Street
-
15
Turn left onto Joliet Street
53 m · 7 sec · Joliet Street
-
16
Turn right
83 m · 20 sec
-
17
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Rochester and Joliet.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 55 North
Keep slight left to continue on I 55 North, I 74 West: Chicago, Peoria
93.9 mi · 01h 41m
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.
Sunny leaving Rochester and Sunny near Joliet.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rochester to Joliet?
The road trip is about 165.5 miles (266.3 km) and usually takes 02h 33m 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?
Towanda is a useful midpoint, sitting about 82.6 miles from Rochester and 82.8 miles from Joliet.
How much longer is the road route than the straight-line distance?
The direct path is about 144.3 miles (232.2 km), while the road route adds roughly 21.2 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 1:24 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.02 one way or $44.05 round trip. Estimated CO2 is about 51.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Rochester and Sunny near Joliet.
Stop Ideas Near Towanda
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall - Town of Normal
City of Bloomington, Illinois
Bloomington Finance Department
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Towanda.
Uptown Station
Pontiac station
Lincoln
Peoria, Illinois
Flight Path Map
This map shows the direct air route between Rochester and Joliet. Straight-line distance: 144.28 mi (232.2 km).
#1 Rochester
Village in Sangamon County, Illinois, United States
| Population | 3,715 |
| Coordinates | 39.7494900, -89.5317600 |
| Altitude | 170 |
| 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: 266 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 30m |
| 40 mph (64.37 km/h) | 04h 08m |
| 50 mph (80.47 km/h) | 03h 18m |
| 60 mph (96.56 km/h) | 02h 45m |
| 70 mph (112.65 km/h) | 02h 21m |
| 80 mph (129 km/h) | 02h 03m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $22.02 | $44.05 |
| Mid-grade | $4.25 | $24.84 | $49.68 |
| Premium | $4.65 | $27.18 | $54.36 |
| Diesel | $5.30 | $30.98 | $61.95 |
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 · Jun 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.