How far is Hammond, WI from City of Janesville, WI?
The driving distance from Hammond, WI to City of Janesville, WI is about 261.8 miles (421.4 km), with a travel time of about 04h 03m by car.
- The straight-line flight distance is about 232.8 miles (374.6 km).
- For a round trip, plan for roughly 08h 07m 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 04h 03m.
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.
City in Monroe County, Wisconsin, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Mostly Sunny
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Hammond and City of Janesville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hammond and City of Janesville.
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1
Start on Wolf Street
25 m · 9 sec · Wolf Street
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2
Turn left onto Davis Street
2.5 mi · 5 min · Davis Street
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3
Enter the roundabout and take exit 2 toward County Highway T
40 m · 3 sec · County Highway T
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4
Exit the roundabout onto County Highway T
148 m · 28 sec · County Highway T
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5
Enter the roundabout and take exit 2 toward I-94 Eastbound: Menomonie, Eau Claire
77 m · 15 sec
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6
Exit the roundabout onto I-94 Eastbound: Menomonie, Eau Claire
1591 ft · 39 sec
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7
Merge slight left
221.9 mi · 3 hr 58 min
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8
Keep slight right to continue on I 39, I 90: Chicago
33.1 mi · 35 min
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9
Take the exit slight right
1240 ft · 30 sec
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10
Keep slight right to continue on WI 26: State Highway 26
1117 ft · 32 sec
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11
Keep slight right to continue on WI 26 South: Janesville
126 m · 10 sec
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12
Turn slight right onto Milton Avenue
2.3 mi · 5 min · Milton Avenue
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13
Turn left onto East Memorial Drive
80 m · 12 sec · East Memorial Drive
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14
Continue on North Garfield Avenue
2552 ft · 2 min · North Garfield Avenue
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15
Turn right onto East Court Street
142 m · 16 sec · East Court Street
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16
Arrive at your destination
0 m · 1 sec · East Court Street
Car Route Details
A richer read on the saved driving route between Hammond 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-94 Eastbound
Merge slight left
222 mi · 03h 58m
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.
Slight Chance Rain Showers then Mostly Sunny leaving Hammond and Chance Showers And Thunderstorms near City of Janesville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hammond to City of Janesville?
The road trip is about 261.8 miles (421.4 km) and usually takes 04h 03m 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?
Tomah is a useful midpoint, sitting about 130.6 miles from Hammond and 131.2 miles from City of Janesville.
How much longer is the road route than the straight-line distance?
The direct path is about 232.8 miles (374.6 km), while the road route adds roughly 29 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 8:52 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.84 one way or $69.69 round trip. Estimated CO2 is about 82.1 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Mostly Sunny around Hammond and Chance Showers And Thunderstorms near City of Janesville.
Stop Ideas Near Tomah
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 Tomah.
Tomah
La Crosse
Wisconsin Rapids, WI
Wisconsin Dells
Flight Path Map
This map shows the direct air route between Hammond and City of Janesville. Straight-line distance: 232.75 mi (374.58 km).
#1 Hammond
Village in St.
| Population | 2,429 |
| Coordinates | 44.9788600, -92.4357500 |
| Altitude | 354 |
| 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: 421 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 43m |
| 40 mph (64.37 km/h) | 06h 32m |
| 50 mph (80.47 km/h) | 05h 14m |
| 60 mph (96.56 km/h) | 04h 21m |
| 70 mph (112.65 km/h) | 03h 44m |
| 80 mph (129 km/h) | 03h 15m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $34.84 | $69.69 |
| Mid-grade | $4.25 | $39.30 | $78.60 |
| Premium | $4.65 | $43.00 | $86.01 |
| Diesel | $5.30 | $49.01 | $98.02 |
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 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.