How far is McMillan, WI from City of Janesville, WI?
The driving distance from McMillan, WI to City of Janesville, WI is about 182.7 miles (294.1 km), with a travel time of about 02h 55m by car.
- The straight-line flight distance is about 153.2 miles (246.6 km).
- For a round trip, plan for roughly 05h 51m 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 55m.
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.
Town in Marquette County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between McMillan and City of Janesville.
Turn-by-Turn Driving Directions
Step-by-step road directions between McMillan and City of Janesville.
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1
Start on Turtle Ridge Road
16 m · 3 sec · Turtle Ridge Road
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2
Turn right onto County Road E
3.8 mi · 6 min · County Road E
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3
Turn right onto North Central Avenue
1.6 mi · 3 min · North Central Avenue
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4
Turn left onto Veterans Parkway
3.8 mi · 8 min · Veterans Parkway
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5
Turn left
2097 ft · 58 sec
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6
Merge slight left onto US Highway 10
26.2 mi · 30 min · US Highway 10
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7
Keep slight right to continue on I 39 South, US 51 South, US 10 East: Stevens Point
7.4 mi · 8 min
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8
Continue straight
73.1 mi · 1 hr 18 min
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9
Keep slight right
29.6 mi · 32 min
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10
Keep slight right to continue on I 39, I 90: Chicago
33.1 mi · 35 min
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11
Take the exit slight right
1240 ft · 30 sec
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12
Keep slight right to continue on WI 26: State Highway 26
1117 ft · 32 sec
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13
Keep slight right to continue on WI 26 South: Janesville
126 m · 10 sec
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14
Turn slight right onto Milton Avenue
2.3 mi · 5 min · Milton Avenue
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15
Turn left onto East Memorial Drive
80 m · 12 sec · East Memorial Drive
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16
Continue on North Garfield Avenue
2552 ft · 2 min · North Garfield Avenue
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17
Turn right onto East Court Street
142 m · 16 sec · East Court Street
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18
Arrive at your destination
0 m · 1 sec · East Court Street
Car Route Details
A richer read on the saved driving route between McMillan 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 South
Continue straight
73.1 mi · 01h 18m
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 McMillan and Chance Rain Showers near City of Janesville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from McMillan to City of Janesville?
The road trip is about 182.7 miles (294.1 km) and usually takes 02h 55m 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?
Westfield is a useful midpoint, sitting about 91.3 miles from McMillan and 91.5 miles from City of Janesville.
How much longer is the road route than the straight-line distance?
The direct path is about 153.2 miles (246.6 km), while the road route adds roughly 29.5 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 12:38 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.32 one way or $48.65 round trip. Estimated CO2 is about 57.3 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around McMillan and Chance Rain Showers near City of Janesville.
Stop Ideas Near Westfield
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 Westfield.
Westfield, WI
Wisconsin Dells
Portage
Waupaca, Wisconsin
Flight Path Map
This map shows the direct air route between McMillan and City of Janesville. Straight-line distance: 153.25 mi (246.63 km).
#1 McMillan
City in Marathon County, Wisconsin, United States of America
| Population | 2,102 |
| Coordinates | 44.7421900, -90.1634700 |
| Altitude | 387 |
| 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: 294 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 05m |
| 40 mph (64.37 km/h) | 04h 34m |
| 50 mph (80.47 km/h) | 03h 39m |
| 60 mph (96.56 km/h) | 03h 02m |
| 70 mph (112.65 km/h) | 02h 36m |
| 80 mph (129 km/h) | 02h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $24.32 | $48.65 |
| Mid-grade | $4.25 | $27.43 | $54.86 |
| Premium | $4.65 | $30.02 | $60.04 |
| Diesel | $5.30 | $34.21 | $68.42 |
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 · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.