How far is Rochester, WI from City of Janesville, WI?
The driving distance from Rochester, WI to City of Janesville, WI is about 42.2 miles (67.9 km), with a travel time of about 00h 56m by car.
- The straight-line flight distance is about 40.3 miles (64.8 km).
- For a round trip, plan for roughly 01h 53m 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 00h 56m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Rochester and City of Janesville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rochester and City of Janesville.
-
1
Start on West Main Street
563 ft · 18 sec · West Main Street
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2
Turn right onto South Rochester Street
2530 ft · 1 min · South Rochester Street
-
3
Turn right onto Milwaukee Avenue
1.2 mi · 2 min · Milwaukee Avenue
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4
Keep slight right to continue on Milwaukee Avenue
3.8 mi · 7 min · Milwaukee Avenue
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5
Turn right onto North Pine Street
2019 ft · 40 sec · North Pine Street
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6
Continue on West Chestnut Street
1.2 mi · 2 min · West Chestnut Street
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7
Continue straight
1.3 mi · 2 min
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8
Turn right onto Burlington Bypass
2478 ft · 43 sec · Burlington Bypass
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9
Continue on State Highway 11
8.6 mi · 12 min · State Highway 11
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10
Turn left
1216 ft · 30 sec
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11
Merge slight left
13.4 mi · 14 min
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12
Take the exit slight right toward US 14: Darien, Janesville
1398 ft · 34 sec
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13
Keep slight right
37 m · 3 sec
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14
Merge slight left
3.3 mi · 5 min
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15
Turn left
11.2 mi · 15 min
-
16
Turn left onto East Racine Street
1.5 mi · 2 min · East Racine Street
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17
Enter the roundabout and take exit 2 toward East Racine Street
36 m · 7 sec · East Racine Street
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18
Exit the roundabout onto East Racine Street
663 ft · 13 sec · East Racine Street
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19
Enter the roundabout and take exit 1 toward East Racine Street
29 m · 6 sec · East Racine Street
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20
Exit the roundabout onto East Racine Street
1.1 mi · 2 min · East Racine Street
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21
Turn right onto South Randall Avenue
2670 ft · 1 min · South Randall Avenue
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22
Turn left onto Ruger Avenue
2483 ft · 1 min · Ruger Avenue
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23
At the end of the road, turn left onto East Court Street
582 ft · 20 sec · East Court Street
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24
Arrive at your destination
0 m · 1 sec · East Court Street
Car Route Details
A richer read on the saved driving route between Rochester and City of Janesville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
State Highway 11
Merge slight left
13.4 mi · 00h 14m
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.
Showers And Thunderstorms leaving Rochester and Showers And Thunderstorms Likely near City of Janesville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rochester to City of Janesville?
The road trip is about 42.2 miles (67.9 km) and usually takes 00h 56m 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?
Delavan is a useful midpoint, sitting about 24.9 miles from Rochester and 17.3 miles from City of Janesville.
How much longer is the road route than the straight-line distance?
The direct path is about 40.3 miles (64.8 km), while the road route adds roughly 1.9 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 4:36 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.62 one way or $11.24 round trip. Estimated CO2 is about 13.2 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Rochester and Showers And Thunderstorms Likely near City of Janesville.
Stop Ideas Near Delavan
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 Delavan.
Janesville, Wisconsin
South Beloit, Illinois
Rockford, Illinois
Sturtevant station
Flight Path Map
This map shows the direct air route between Rochester and City of Janesville. Straight-line distance: 40.27 mi (64.81 km).
#1 Rochester
Village in Racine County, Wisconsin, United States
| Population | 3,880 |
| Coordinates | 42.7414100, -88.2242600 |
| Altitude | 234 |
| Country | United States |
#2 City of Janesville
The most populous city in Rock County, Wisconsin.
| Population | 64,128 |
| Coordinates | 42.6857000, -89.0138500 |
| Altitude | 261 |
| Country | United States |
End: East Court Street (-89.013903, 42.685777)
Estimated Travel Time
Distance: 68 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 24m |
| 40 mph (64.37 km/h) | 01h 03m |
| 50 mph (80.47 km/h) | 00h 50m |
| 60 mph (96.56 km/h) | 00h 42m |
| 70 mph (112.65 km/h) | 00h 36m |
| 80 mph (129 km/h) | 00h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $5.62 | $11.24 |
| Mid-grade | $4.25 | $6.34 | $12.67 |
| Premium | $4.65 | $6.93 | $13.87 |
| Diesel | $5.30 | $7.90 | $15.81 |
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 Wisconsin · Apr 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.