How far is Niles, IL from Rochester, IL?
The driving distance from Niles, IL to Rochester, IL is about 208.2 miles (335.1 km), with a travel time of about 03h 59m by car.
- The straight-line flight distance is about 180.9 miles (291.2 km).
- For a round trip, plan for roughly 07h 59m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 59m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Livingston County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Niles and Rochester.
Turn-by-Turn Driving Directions
Step-by-step road directions between Niles and Rochester.
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1
Start on North Waukegan Road
2122 ft · 44 sec · North Waukegan Road
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2
Continue on North Milwaukee Avenue
155 m · 17 sec · North Milwaukee Avenue
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3
Turn right onto West Touhy Avenue
3.5 mi · 7 min · West Touhy Avenue
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4
Turn left onto South Des Plaines River Road
56 m · 4 sec · South Des Plaines River Road
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5
Take the ramp slight right toward I 294 South: Indiana
2265 ft · 55 sec
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6
Merge slight left onto Tri-State Tollway
11.5 mi · 15 min · Tri-State Tollway
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7
Keep slight left to continue on Tri-State Tollway
4.8 mi · 6 min · Tri-State Tollway
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8
Keep slight right to continue on Tri-State Tollway
1.2 mi · 1 min · Tri-State Tollway
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9
Take the exit slight right toward I 55: Chicago, St. Louis
1 km · 1 min
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10
Keep slight right to continue on I 55 South: Saint Louis
2295 ft · 56 sec
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11
Merge slight left onto Adlai Stevenson Expressway
119.4 mi · 2 hr 13 min · Adlai Stevenson Expressway
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12
Keep slight right to continue on I 55 South: Saint Louis, Springfield
61 mi · 1 hr 6 min
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13
Take the exit slight right toward IL 29 South: Taylorville
1709 ft · 49 sec
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14
Merge slight left
1.5 mi · 2 min
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15
Continue straight
2.7 mi · 4 min
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16
Turn left onto South Walnut Street
63 m · 6 sec · South Walnut Street
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17
At the end of the road, turn right onto East Main Street
1203 ft · 34 sec · East Main Street
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18
Arrive at your destination
0 m · 1 sec · East Main Street
Car Route Details
A richer read on the saved driving route between Niles and Rochester.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Adlai Stevenson Expressway
Merge slight left onto Adlai Stevenson Expressway
119 mi · 02h 13m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Rain Showers leaving Niles and Chance Showers And Thunderstorms near Rochester.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Niles to Rochester?
The road trip is about 208.2 miles (335.1 km) and usually takes 03h 59m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Rooks Creek is a useful midpoint, sitting about 104.1 miles from Niles and 104.1 miles from Rochester.
How much longer is the road route than the straight-line distance?
The direct path is about 180.9 miles (291.2 km), while the road route adds roughly 27.3 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:00 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.29 one way or $68.58 round trip. Estimated CO2 is about 65.3 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Niles and Chance Showers And Thunderstorms near Rochester.
Stop Ideas Near Rooks Creek
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 Rooks Creek.
Pontiac station
Dwight station
Uptown Station
Gilman
Flight Path Map
This map shows the direct air route between Niles and Rochester. Straight-line distance: 180.94 mi (291.2 km).
#1 Niles
City in Trumbull County, Ohio
| Population | 28,615 |
| Coordinates | 42.0189200, -87.8028400 |
| Altitude | 194 |
| Country | United States |
#2 Rochester
Village in Sangamon County, Illinois, United States
| Population | 3,715 |
| Coordinates | 39.7494900, -89.5317600 |
| Altitude | 170 |
| Country | United States |
End: Rochester (-89.53176, 39.74949)
Estimated Travel Time
Distance: 335 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 56m |
| 40 mph (64.37 km/h) | 05h 12m |
| 50 mph (80.47 km/h) | 04h 09m |
| 60 mph (96.56 km/h) | 03h 28m |
| 70 mph (112.65 km/h) | 02h 58m |
| 80 mph (129 km/h) | 02h 35m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $34.29 | $68.58 |
| Mid-grade | $5.29 | $38.90 | $77.79 |
| Premium | $5.84 | $42.90 | $85.80 |
| Diesel | $6.57 | $48.30 | $96.59 |
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