How far is Janesville, WI from Wauwatosa, WI?
The driving distance from Janesville, WI to Wauwatosa, WI is about 71.6 miles (115.2 km), with a travel time of about 01h 13m by car.
- The straight-line flight distance is about 57.1 miles (91.9 km).
- For a round trip, plan for roughly 02h 27m 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 13m.
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 Walworth County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Janesville and Wauwatosa.
Turn-by-Turn Driving Directions
Step-by-step road directions between Janesville and Wauwatosa.
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1
Start on the route
38 m · 11 sec
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2
At the end of the road, turn right onto Saint Lawrence Avenue
864 ft · 43 sec · Saint Lawrence Avenue
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3
Turn left onto South Main Street
1.2 km · 2 min · South Main Street
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4
Continue on Beloit Avenue
2072 ft · 1 min · Beloit Avenue
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5
Turn left onto East Delavan Drive
2 mi · 2 min · East Delavan Drive
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6
Continue on East County Road O
1.1 mi · 2 min · East County Road O
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7
Turn right
10.7 mi · 15 min
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8
Continue straight
3.5 mi · 5 min
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9
Turn left
1929 ft · 47 sec
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10
Merge slight left
45.2 mi · 49 min
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11
Take the exit slight left toward I 41 North, US 45 North, I 894 West: Fond du Lac, Madison
3078 ft · 55 sec
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12
Merge slight right onto Zoo Freeway
5.1 mi · 7 min · Zoo Freeway
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13
Take the exit slight right toward Watertown Plank Road
852 ft · 21 sec
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14
Keep slight right to continue on Watertown Plank Road East
719 ft · 25 sec
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15
Turn straight onto West Watertown Plank Road
1.4 km · 2 min · West Watertown Plank Road
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16
Continue on Harwood Avenue
1576 ft · 52 sec · Harwood Avenue
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17
Turn left onto Harmonee Avenue
822 ft · 32 sec · Harmonee Avenue
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18
Turn right onto West Menomonee River Parkway
152 m · 21 sec · West Menomonee River Parkway
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19
Arrive at your destination
0 m · 1 sec · West State Street
Car Route Details
A richer read on the saved driving route between Janesville and Wauwatosa.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
East County Road O
Merge slight left
45.2 mi · 00h 49m
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.
Partly Sunny leaving Janesville and Mostly Cloudy near Wauwatosa.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Janesville to Wauwatosa?
The road trip is about 71.6 miles (115.2 km) and usually takes 01h 13m 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?
Troy is a useful midpoint, sitting about 35.7 miles from Janesville and 35.9 miles from Wauwatosa.
How much longer is the road route than the straight-line distance?
The direct path is about 57.1 miles (91.9 km), while the road route adds roughly 14.5 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 4:02 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.54 one way or $19.08 round trip. Estimated CO2 is about 22.5 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Janesville and Mostly Cloudy near Wauwatosa.
Stop Ideas Near Troy
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 Troy.
Sturtevant station
Janesville, Wisconsin
Milwaukee Airport Railroad Station
Milwaukee Intermodal Station
Flight Path Map
This map shows the direct air route between Janesville and Wauwatosa. Straight-line distance: 57.13 mi (91.94 km).
#1 Janesville
City in and county seat of Rock County, Wisconsin
| Population | 3,612 |
| Coordinates | 42.6827900, -89.0187200 |
| Altitude | 255 |
| Country | United States |
#2 Wauwatosa
A city in Milwaukee County, Wisconsin.
| Population | 48,084 |
| Coordinates | 43.0494600, -88.0075900 |
| Altitude | 203 |
| Country | United States |
End: West State Street (-88.007649, 43.049316)
Estimated Travel Time
Distance: 115 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 23m |
| 40 mph (64.37 km/h) | 01h 47m |
| 50 mph (80.47 km/h) | 01h 25m |
| 60 mph (96.56 km/h) | 01h 11m |
| 70 mph (112.65 km/h) | 01h 01m |
| 80 mph (129 km/h) | 00h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $9.54 | $19.08 |
| Mid-grade | $4.25 | $10.76 | $21.52 |
| Premium | $4.65 | $11.77 | $23.55 |
| Diesel | $5.30 | $13.42 | $26.84 |
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 29, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.