How far is Sauk City, WI from City of Janesville, WI?
The driving distance from Sauk City, WI to City of Janesville, WI is about 65.7 miles (105.7 km), with a travel time of about 01h 10m by car.
- The straight-line flight distance is about 54 miles (86.9 km).
- For a round trip, plan for roughly 02h 20m 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 10m.
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 Dane County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Sauk City and City of Janesville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sauk City and City of Janesville.
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1
Start on Water Street
8 m · 9 sec · Water Street
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2
Turn right onto Phillips Boulevard
10.9 mi · 16 min · Phillips Boulevard
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3
Turn left onto State Highway 19
4.2 mi · 6 min · State Highway 19
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4
Continue on West Main Street
1.2 km · 1 min · West Main Street
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5
Enter the roundabout and take exit 2 toward West Main Street
35 m · 7 sec · West Main Street
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6
Exit the roundabout onto West Main Street
1 mi · 3 min · West Main Street
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7
Continue on State Highway 19
1.5 mi · 2 min · State Highway 19
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8
Enter the roundabout and take exit 2 toward State Highway 19
42 m · 8 sec · State Highway 19
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9
Exit the roundabout onto State Highway 19
2.4 mi · 3 min · State Highway 19
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10
Enter the roundabout and take exit 2 toward the route
44 m · 8 sec
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11
Exit the roundabout
1.5 km · 2 min
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12
Take the ramp right toward I 39 South, I 90 East, I 94 East: Madison
2508 ft · 1 min
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13
Merge slight left
6.3 mi · 7 min
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14
Keep slight right to continue on I 39, I 90: Chicago
33.1 mi · 35 min
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15
Take the exit slight right
1240 ft · 30 sec
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16
Keep slight right to continue on WI 26: State Highway 26
1117 ft · 32 sec
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17
Keep slight right to continue on WI 26 South: Janesville
126 m · 10 sec
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18
Turn slight right onto Milton Avenue
2.3 mi · 5 min · Milton Avenue
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19
Turn left onto East Memorial Drive
80 m · 12 sec · East Memorial Drive
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20
Continue on North Garfield Avenue
2552 ft · 2 min · North Garfield Avenue
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21
Turn right onto East Court Street
142 m · 16 sec · East Court Street
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22
Arrive at your destination
0 m · 1 sec · East Court Street
Car Route Details
A richer read on the saved driving route between Sauk City 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.
I 39
Keep slight right to continue on I 39, I 90: Chicago
33.1 mi · 00h 35m
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 Sauk City and Sunny near City of Janesville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sauk City to City of Janesville?
The road trip is about 65.7 miles (105.7 km) and usually takes 01h 10m 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?
McFarland is a useful midpoint, sitting about 32.5 miles from Sauk City and 33.2 miles from City of Janesville.
How much longer is the road route than the straight-line distance?
The direct path is about 54 miles (86.9 km), while the road route adds roughly 11.7 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 4:10 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.75 one way or $17.50 round trip. Estimated CO2 is about 20.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Sauk City and Sunny near City of Janesville.
Stop Ideas Near McFarland
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 McFarland.
Madison (South), Wisconsin
Madison, Wisconsin
Janesville, Wisconsin
Columbus
Flight Path Map
This map shows the direct air route between Sauk City and City of Janesville. Straight-line distance: 54 mi (86.9 km).
#1 Sauk City
Village in Sauk County, Wisconsin, United States
| Population | 3,498 |
| Coordinates | 43.2708200, -89.7220700 |
| Altitude | 226 |
| 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: 106 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 11m |
| 40 mph (64.37 km/h) | 01h 38m |
| 50 mph (80.47 km/h) | 01h 18m |
| 60 mph (96.56 km/h) | 01h 05m |
| 70 mph (112.65 km/h) | 00h 56m |
| 80 mph (129 km/h) | 00h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $8.75 | $17.50 |
| Mid-grade | $4.25 | $9.87 | $19.73 |
| Premium | $4.65 | $10.80 | $21.59 |
| Diesel | $5.30 | $12.31 | $24.61 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.