How far is Dover, WI from City of Janesville, WI?
The driving distance from Dover, WI to City of Janesville, WI is about 248.6 miles (400.1 km), with a travel time of about 04h 01m by car.
- The straight-line flight distance is about 214.4 miles (345 km).
- For a round trip, plan for roughly 08h 02m 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 01m.
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.
Civil town in Portage County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Dover and City of Janesville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dover and City of Janesville.
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1
Start on Martins Drive
9 m · 1 sec · Martins Drive
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2
Continue on County Road D
3 mi · 7 min · County Road D
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3
Continue on County Road D
7.5 mi · 18 min · County Road D
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4
Continue on County Road D
2.1 mi · 5 min · County Road D
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5
Turn left
22.3 mi · 31 min
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6
Take the exit right
2089 ft · 51 sec
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7
Merge slight left
46.3 mi · 53 min
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8
Keep slight left to continue on I 39 South, US 51 South: Stevens Point, Madison
22.5 mi · 24 min
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9
Continue straight
7.4 mi · 8 min
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10
Continue straight
73.1 mi · 1 hr 18 min
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11
Keep slight right
29.6 mi · 32 min
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12
Keep slight right to continue on I 39, I 90: Chicago
33.1 mi · 35 min
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13
Take the exit slight right
1240 ft · 30 sec
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14
Keep slight right to continue on WI 26: State Highway 26
1117 ft · 32 sec
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15
Keep slight right to continue on WI 26 South: Janesville
126 m · 10 sec
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16
Turn slight right onto Milton Avenue
2.3 mi · 5 min · Milton Avenue
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17
Turn left onto East Memorial Drive
80 m · 12 sec · East Memorial Drive
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18
Continue on North Garfield Avenue
2552 ft · 2 min · North Garfield Avenue
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19
Turn right onto East Court Street
142 m · 16 sec · East Court Street
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20
Arrive at your destination
0 m · 1 sec · East Court Street
Car Route Details
A richer read on the saved driving route between Dover 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 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.
Rain Showers leaving Dover 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 Dover to City of Janesville?
The road trip is about 248.6 miles (400.1 km) and usually takes 04h 01m 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?
Almond is a useful midpoint, sitting about 125.4 miles from Dover and 123.2 miles from City of Janesville.
How much longer is the road route than the straight-line distance?
The direct path is about 214.4 miles (345 km), while the road route adds roughly 34.2 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 8:58 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $33.07 one way or $66.14 round trip. Estimated CO2 is about 77.9 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Dover and Chance Showers And Thunderstorms near City of Janesville.
Stop Ideas Near Almond
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 Almond.
Waupaca, Wisconsin
Stevens Point, Wisconsin
Stevens Point, WI
Wisconsin Rapids, WI
Flight Path Map
This map shows the direct air route between Dover and City of Janesville. Straight-line distance: 214.34 mi (344.95 km).
#1 Dover
Unincorporated community in Price County, Wisconsin
| Population | 4,265 |
| Coordinates | 45.6716200, -90.1876500 |
| Altitude | 506 |
| 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: 400 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 16m |
| 40 mph (64.37 km/h) | 06h 12m |
| 50 mph (80.47 km/h) | 04h 58m |
| 60 mph (96.56 km/h) | 04h 08m |
| 70 mph (112.65 km/h) | 03h 33m |
| 80 mph (129 km/h) | 03h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $33.07 | $66.14 |
| Mid-grade | $4.25 | $37.30 | $74.60 |
| Premium | $4.65 | $40.82 | $81.63 |
| Diesel | $5.30 | $46.52 | $93.03 |
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 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.