How far is City of Janesville, WI from Rib Mountain, WI?
The driving distance from City of Janesville, WI to Rib Mountain, WI is about 171.7 miles (276.3 km), with a travel time of about 03h 13m by car.
- The straight-line flight distance is about 157.4 miles (253.3 km).
- For a round trip, plan for roughly 06h 27m 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 03h 13m.
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 Marquette County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Widespread Frost then Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between City of Janesville and Rib Mountain.
Turn-by-Turn Driving Directions
Step-by-step road directions between City of Janesville and Rib Mountain.
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1
Start on East Court Street
45 m · 6 sec · East Court Street
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2
Turn right onto Harrison Street
156 m · 27 sec · Harrison Street
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3
Turn left onto East Milwaukee Street
841 ft · 21 sec · East Milwaukee Street
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4
Turn sharp right onto Milton Avenue
3.1 mi · 7 min · Milton Avenue
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5
Take the exit slight left
1.3 km · 2 min
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6
Merge slight left
61.3 mi · 1 hr 6 min
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7
Keep slight right to continue on WI 78 South, I 39 North: Merrimac, Portage, Wausau
1128 ft · 15 sec
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8
Continue on I 39 North: Portage, Wausau
103.5 mi · 1 hr 51 min
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9
Merge slight right
2758 ft · 36 sec
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10
Take the exit slight right toward CTH N: Rib Mountain Drive
1371 ft · 33 sec
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11
Keep slight left
42 m · 5 sec
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12
Turn left onto Rib Mountain Drive
1643 ft · 53 sec · Rib Mountain Drive
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13
Continue on State Park Road
1433 ft · 1 min · State Park Road
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14
Keep slight left to continue on Violet Lane
86 m · 15 sec · Violet Lane
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15
Turn right onto Fern Lane
2614 ft · 2 min · Fern Lane
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16
Turn right onto Bittersweet Road
83 m · 12 sec · Bittersweet Road
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17
Continue on Bellflower Street
1222 ft · 55 sec · Bellflower Street
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18
Turn right onto Camelia Lane
562 ft · 30 sec · Camelia Lane
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19
Turn left onto Begonia Street
135 m · 24 sec · Begonia Street
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20
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between City of Janesville and Rib Mountain.
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 North
Continue on I 39 North: Portage, Wausau
104 mi · 01h 51m
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.
Widespread Frost then Mostly Sunny leaving City of Janesville and Mostly Sunny near Rib Mountain.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from City of Janesville to Rib Mountain?
The road trip is about 171.7 miles (276.3 km) and usually takes 03h 13m 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?
Packwaukee is a useful midpoint, sitting about 85.9 miles from City of Janesville and 85.8 miles from Rib Mountain.
How much longer is the road route than the straight-line distance?
The direct path is about 157.4 miles (253.3 km), while the road route adds roughly 14.3 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 10:32 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.85 one way or $45.70 round trip. Estimated CO2 is about 53.9 kg one way.
What should you check before leaving?
Before you leave, expect Widespread Frost then Mostly Sunny around City of Janesville and Mostly Sunny near Rib Mountain.
Stop Ideas Near Packwaukee
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 Packwaukee.
Westfield, WI
Portage
Wisconsin Dells
Columbus
Flight Path Map
This map shows the direct air route between City of Janesville and Rib Mountain. Straight-line distance: 157.37 mi (253.26 km).
#1 City of Janesville
The most populous city in Rock County, Wisconsin.
| Population | 64,128 |
| Coordinates | 42.6857000, -89.0138500 |
| Altitude | 261 |
| Country | United States |
#2 Rib Mountain
Civil town in Marathon County, Wisconsin
| Population | 6,890 |
| Coordinates | 44.9127500, -89.6754000 |
| Altitude | 399 |
| Country | United States |
End: Rib Mountain (-89.6754, 44.91275)
Estimated Travel Time
Distance: 276 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 43m |
| 40 mph (64.37 km/h) | 04h 17m |
| 50 mph (80.47 km/h) | 03h 25m |
| 60 mph (96.56 km/h) | 02h 51m |
| 70 mph (112.65 km/h) | 02h 27m |
| 80 mph (129 km/h) | 02h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $22.85 | $45.70 |
| Mid-grade | $4.25 | $25.77 | $51.55 |
| Premium | $4.65 | $28.20 | $56.41 |
| Diesel | $5.30 | $32.14 | $64.28 |
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 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.